• SIT TAPER LOCK BUSHING is designed to give the following:
• 1. Perfect assembly
• 2. rapid dismantling of the pulley and other transmission equipment
• 3. No special tools requirement except hexagonal key
•  
• The large range of finished bores available ensures that an immediate assembly can be made thus avoiding costly factory down-time.
•  
•  
• Here are the dimensions of Taper Bushing with type 1615 (40.40)
• - Bore : we provide taper bushing with minimal bore 12 mm and 1/2 inches; for the max bore you can look at the number writen after "BC" in every product name. 
• for example, BC4040F12 (1615X12MM), so the max bore is 40 mm.
• - Width : the numbers writen in every product name before "F" is width size.
• for example, BC4040F12 (1615X12MM), so the width is 40 mm.
• - Bore size : look at the last number in every product name. 
• for example, BC4040F12, so the bore size is 12.

• SIT TAPER LOCK BUSHING is designed to give the following:
• 1. Perfect assembly
• 2. rapid dismantling of the pulley and other transmission equipment
• 3. No special tools requirement except hexagonal key
•  
• The large range of finished bores available ensures that an immediate assembly can be made thus avoiding costly factory down-time.
•  
•  
• Here are the dimensions of Taper Bushing with type 1615 (40.40)
• - Bore : we provide taper bushing with minimal bore 12 mm and 1/2 inches; for the max bore you can look at the number writen after "BC" in every product name. 
• for example, BC4040F12 (1615X12MM), so the max bore is 40 mm.
• - Width : the numbers writen in every product name before "F" is width size.
• for example, BC4040F12 (1615X12MM), so the width is 40 mm.
• - Bore size : look at the last number in every product name. 
• for example, BC4040F12, so the bore size is 12.

• SIT TAPER LOCK BUSHING is designed to give the following:
• 1. Perfect assembly
• 2. rapid dismantling of the pulley and other transmission equipment
• 3. No special tools requirement except hexagonal key
•  
• The large range of finished bores available ensures that an immediate assembly can be made thus avoiding costly factory down-time.
•  
•  
• Here are the dimensions of Taper Bushing with type 1615 (40.40)
• - Bore : we provide taper bushing with minimal bore 12 mm and 1/2 inches; for the max bore you can look at the number writen after "BC" in every product name. 
• for example, BC4040F12 (1615X12MM), so the max bore is 40 mm.
• - Width : the numbers writen in every product name before "F" is width size.
• for example, BC4040F12 (1615X12MM), so the width is 40 mm.
• - Bore size : look at the last number in every product name. 
• for example, BC4040F12, so the bore size is 12.

• SIT TAPER LOCK BUSHING is designed to give the following:
• 1. Perfect assembly
• 2. rapid dismantling of the pulley and other transmission equipment
• 3. No special tools requirement except hexagonal key
•  
• The large range of finished bores available ensures that an immediate assembly can be made thus avoiding costly factory down-time.
•  
•  
• Here are the dimensions of Taper Bushing with type 2012 (50.30)
• - Bore : we provide taper bushing with minimal bore 14 mm and 5/8 inches; for the max bore you can look at the number writen after "BC" in every product name. 
• for example, BC5030F14 (2012X14MM), so the max bore is 50 mm.
• - Width : the numbers writen in every product name before "F" is width size.
• for example, BC5030F14 (2012X14MM), so the width is 30 mm.
• - Bore size : look at the last number in every product name. 
• for example, BC5030F14, so the bore size is 14.

• SIT TAPER LOCK BUSHING is designed to give the following:
• 1. Perfect assembly
• 2. rapid dismantling of the pulley and other transmission equipment
• 3. No special tools requirement except hexagonal key
•  
• The large range of finished bores available ensures that an immediate assembly can be made thus avoiding costly factory down-time.
•  
•  
• Here are the dimensions of Taper Bushing with type 2012 (50.30)
• - Bore : we provide taper bushing with minimal bore 14 mm and 5/8 inches; for the max bore you can look at the number writen after "BC" in every product name. 
• for example, BC5030F14 (2012X14MM), so the max bore is 50 mm.
• - Width : the numbers writen in every product name before "F" is width size.
• for example, BC5030F14 (2012X14MM), so the width is 30 mm.
• - Bore size : look at the last number in every product name. 
• for example, BC5030F14, so the bore size is 14.

• SIT TAPER LOCK BUSHING is designed to give the following:
• 1. Perfect assembly
• 2. rapid dismantling of the pulley and other transmission equipment
• 3. No special tools requirement except hexagonal key
•  
• The large range of finished bores available ensures that an immediate assembly can be made thus avoiding costly factory down-time.
•  
•  
• Here are the dimensions of Taper Bushing with type 2012 (50.30)
• - Bore : we provide taper bushing with minimal bore 14 mm and 5/8 inches; for the max bore you can look at the number writen after "BC" in every product name. 
• for example, BC5030F14 (2012X14MM), so the max bore is 50 mm.
• - Width : the numbers writen in every product name before "F" is width size.
• for example, BC5030F14 (2012X14MM), so the width is 30 mm.
• - Bore size : look at the last number in every product name. 
• for example, BC5030F14, so the bore size is 14.

• SIT TAPER LOCK BUSHING is designed to give the following:
• 1. Perfect assembly
• 2. rapid dismantling of the pulley and other transmission equipment
• 3. No special tools requirement except hexagonal key
•  
• The large range of finished bores available ensures that an immediate assembly can be made thus avoiding costly factory down-time.
•  
•  
• Here are the dimensions of Taper Bushing with type 2012 (50.30)
• - Bore : we provide taper bushing with minimal bore 14 mm and 5/8 inches; for the max bore you can look at the number writen after "BC" in every product name. 
• for example, BC5030F14 (2012X14MM), so the max bore is 50 mm.
• - Width : the numbers writen in every product name before "F" is width size.
• for example, BC5030F14 (2012X14MM), so the width is 30 mm.
• - Bore size : look at the last number in every product name. 
• for example, BC5030F14, so the bore size is 14.

• SIT TAPER LOCK BUSHING is designed to give the following:
• 1. Perfect assembly
• 2. rapid dismantling of the pulley and other transmission equipment
• 3. No special tools requirement except hexagonal key
•  
• The large range of finished bores available ensures that an immediate assembly can be made thus avoiding costly factory down-time.
•  
•  
• Here are the dimensions of Taper Bushing with type 2012 (50.30)
• - Bore : we provide taper bushing with minimal bore 14 mm and 5/8 inches; for the max bore you can look at the number writen after "BC" in every product name. 
• for example, BC5030F14 (2012X14MM), so the max bore is 50 mm.
• - Width : the numbers writen in every product name before "F" is width size.
• for example, BC5030F14 (2012X14MM), so the width is 30 mm.
• - Bore size : look at the last number in every product name. 
• for example, BC5030F14, so the bore size is 14.

• SIT TAPER LOCK BUSHING is designed to give the following:
• 1. Perfect assembly
• 2. rapid dismantling of the pulley and other transmission equipment
• 3. No special tools requirement except hexagonal key
•  
• The large range of finished bores available ensures that an immediate assembly can be made thus avoiding costly factory down-time.
•  
•  
• Here are the dimensions of Taper Bushing with type 2012 (50.30)
• - Bore : we provide taper bushing with minimal bore 14 mm and 5/8 inches; for the max bore you can look at the number writen after "BC" in every product name. 
• for example, BC5030F14 (2012X14MM), so the max bore is 50 mm.
• - Width : the numbers writen in every product name before "F" is width size.
• for example, BC5030F14 (2012X14MM), so the width is 30 mm.
• - Bore size : look at the last number in every product name. 
• for example, BC5030F14, so the bore size is 14.

• SIT TAPER LOCK BUSHING is designed to give the following:
• 1. Perfect assembly
• 2. rapid dismantling of the pulley and other transmission equipment
• 3. No special tools requirement except hexagonal key
•  
• The large range of finished bores available ensures that an immediate assembly can be made thus avoiding costly factory down-time.
•  
•  
• Here are the dimensions of Taper Bushing with type 2012 (50.30)
• - Bore : we provide taper bushing with minimal bore 14 mm and 5/8 inches; for the max bore you can look at the number writen after "BC" in every product name. 
• for example, BC5030F14 (2012X14MM), so the max bore is 50 mm.
• - Width : the numbers writen in every product name before "F" is width size.
• for example, BC5030F14 (2012X14MM), so the width is 30 mm.
• - Bore size : look at the last number in every product name. 
• for example, BC5030F14, so the bore size is 14.

• SIT TAPER LOCK BUSHING is designed to give the following:
• 1. Perfect assembly
• 2. rapid dismantling of the pulley and other transmission equipment
• 3. No special tools requirement except hexagonal key
•  
• The large range of finished bores available ensures that an immediate assembly can be made thus avoiding costly factory down-time.
•  
•  
• Here are the dimensions of Taper Bushing with type 2012 (50.30)
• - Bore : we provide taper bushing with minimal bore 14 mm and 5/8 inches; for the max bore you can look at the number writen after "BC" in every product name. 
• for example, BC5030F14 (2012X14MM), so the max bore is 50 mm.
• - Width : the numbers writen in every product name before "F" is width size.
• for example, BC5030F14 (2012X14MM), so the width is 30 mm.
• - Bore size : look at the last number in every product name. 
• for example, BC5030F14, so the bore size is 14.

• SIT TAPER LOCK BUSHING is designed to give the following:
• 1. Perfect assembly
• 2. rapid dismantling of the pulley and other transmission equipment
• 3. No special tools requirement except hexagonal key
•  
• The large range of finished bores available ensures that an immediate assembly can be made thus avoiding costly factory down-time.
•  
•  
• Here are the dimensions of Taper Bushing with type 2012 (50.30)
• - Bore : we provide taper bushing with minimal bore 14 mm and 5/8 inches; for the max bore you can look at the number writen after "BC" in every product name. 
• for example, BC5030F14 (2012X14MM), so the max bore is 50 mm.
• - Width : the numbers writen in every product name before "F" is width size.
• for example, BC5030F14 (2012X14MM), so the width is 30 mm.
• - Bore size : look at the last number in every product name. 
• for example, BC5030F14, so the bore size is 14.

• SIT TAPER LOCK BUSHING is designed to give the following:
• 1. Perfect assembly
• 2. rapid dismantling of the pulley and other transmission equipment
• 3. No special tools requirement except hexagonal key
•  
• The large range of finished bores available ensures that an immediate assembly can be made thus avoiding costly factory down-time.
•  
•  
• Here are the dimensions of Taper Bushing with type 2012 (50.30)
• - Bore : we provide taper bushing with minimal bore 14 mm and 5/8 inches; for the max bore you can look at the number writen after "BC" in every product name. 
• for example, BC5030F14 (2012X14MM), so the max bore is 50 mm.
• - Width : the numbers writen in every product name before "F" is width size.
• for example, BC5030F14 (2012X14MM), so the width is 30 mm.
• - Bore size : look at the last number in every product name. 
• for example, BC5030F14, so the bore size is 14.

Dimensions in milimeters:

Keyways are British Standard Metric B S 4235. Part 1: 1972 DIN 6885 and conform to ISO recomendations with the exception of those marked, which are shallower. Where a key is to be used it should be parallel and side fitting, with top clearance. Depth of keyway is measured at the CENTRE

• SIT TAPER LOCK BUSHING is designed to give the following:
• 1. Perfect assembly
• 2. rapid dismantling of the pulley and other transmission equipment
• 3. No special tools requirement except hexagonal key
•  
• The large range of finished bores available ensures that an immediate assembly can be made thus avoiding costly factory down-time.
•  
•  
• Here are the dimensions of Taper Bushing with type 2012 (50.30)
• - Bore : we provide taper bushing with minimal bore 14 mm and 5/8 inches; for the max bore you can look at the number writen after "BC" in every product name. 
• for example, BC5030F14 (2012X14MM), so the max bore is 50 mm.
• - Width : the numbers writen in every product name before "F" is width size.
• for example, BC5030F14 (2012X14MM), so the width is 30 mm.
• - Bore size : look at the last number in every product name. 
• for example, BC5030F14, so the bore size is 14.

• SIT TAPER LOCK BUSHING is designed to give the following:
• 1. Perfect assembly
• 2. rapid dismantling of the pulley and other transmission equipment
• 3. No special tools requirement except hexagonal key
•  
• The large range of finished bores available ensures that an immediate assembly can be made thus avoiding costly factory down-time.
•  
•  
• Here are the dimensions of Taper Bushing with type 2012 (50.30)
• - Bore : we provide taper bushing with minimal bore 14 mm and 5/8 inches; for the max bore you can look at the number writen after "BC" in every product name. 
• for example, BC5030F14 (2012X14MM), so the max bore is 50 mm.
• - Width : the numbers writen in every product name before "F" is width size.
• for example, BC5030F14 (2012X14MM), so the width is 30 mm.
• - Bore size : look at the last number in every product name. 
• for example, BC5030F14, so the bore size is 14.

• SIT TAPER LOCK BUSHING is designed to give the following:
• 1. Perfect assembly
• 2. rapid dismantling of the pulley and other transmission equipment
• 3. No special tools requirement except hexagonal key
•  
• The large range of finished bores available ensures that an immediate assembly can be made thus avoiding costly factory down-time.
•  
•  
• Here are the dimensions of Taper Bushing with type 2012 (50.30)
• - Bore : we provide taper bushing with minimal bore 14 mm and 5/8 inches; for the max bore you can look at the number writen after "BC" in every product name. 
• for example, BC5030F14 (2012X14MM), so the max bore is 50 mm.
• - Width : the numbers writen in every product name before "F" is width size.
• for example, BC5030F14 (2012X14MM), so the width is 30 mm.
• - Bore size : look at the last number in every product name. 
• for example, BC5030F14, so the bore size is 14.

• SIT TAPER LOCK BUSHING is designed to give the following:
• 1. Perfect assembly
• 2. rapid dismantling of the pulley and other transmission equipment
• 3. No special tools requirement except hexagonal key
•  
• The large range of finished bores available ensures that an immediate assembly can be made thus avoiding costly factory down-time.
•  
•  
• Here are the dimensions of Taper Bushing with type 2012 (50.30)
• - Bore : we provide taper bushing with minimal bore 14 mm and 5/8 inches; for the max bore you can look at the number writen after "BC" in every product name. 
• for example, BC5030F14 (2012X14MM), so the max bore is 50 mm.
• - Width : the numbers writen in every product name before "F" is width size.
• for example, BC5030F14 (2012X14MM), so the width is 30 mm.
• - Bore size : look at the last number in every product name. 
• for example, BC5030F14, so the bore size is 14.

• SIT TAPER LOCK BUSHING is designed to give the following:
• 1. Perfect assembly
• 2. rapid dismantling of the pulley and other transmission equipment
• 3. No special tools requirement except hexagonal key
•  
• The large range of finished bores available ensures that an immediate assembly can be made thus avoiding costly factory down-time.
•  
•  
• Here are the dimensions of Taper Bushing with type 2012 (50.30)
• - Bore : we provide taper bushing with minimal bore 14 mm and 5/8 inches; for the max bore you can look at the number writen after "BC" in every product name. 
• for example, BC5030F14 (2012X14MM), so the max bore is 50 mm.
• - Width : the numbers writen in every product name before "F" is width size.
• for example, BC5030F14 (2012X14MM), so the width is 30 mm.
• - Bore size : look at the last number in every product name. 
• for example, BC5030F14, so the bore size is 14.

• SIT TAPER LOCK BUSHING is designed to give the following:
• 1. Perfect assembly
• 2. rapid dismantling of the pulley and other transmission equipment
• 3. No special tools requirement except hexagonal key
•  
• The large range of finished bores available ensures that an immediate assembly can be made thus avoiding costly factory down-time.
•  
•  
• Here are the dimensions of Taper Bushing with type 2012 (50.30)
• - Bore : we provide taper bushing with minimal bore 14 mm and 5/8 inches; for the max bore you can look at the number writen after "BC" in every product name. 
• for example, BC5030F14 (2012X14MM), so the max bore is 50 mm.
• - Width : the numbers writen in every product name before "F" is width size.
• for example, BC5030F14 (2012X14MM), so the width is 30 mm.
• - Bore size : look at the last number in every product name. 
• for example, BC5030F14, so the bore size is 14.

• SIT TAPER LOCK BUSHING is designed to give the following:
• 1. Perfect assembly
• 2. rapid dismantling of the pulley and other transmission equipment
• 3. No special tools requirement except hexagonal key
•  
• The large range of finished bores available ensures that an immediate assembly can be made thus avoiding costly factory down-time.
•  
•  
• Here are the dimensions of Taper Bushing with type 2012 (50.30)
• - Bore : we provide taper bushing with minimal bore 14 mm and 5/8 inches; for the max bore you can look at the number writen after "BC" in every product name. 
• for example, BC5030F14 (2012X14MM), so the max bore is 50 mm.
• - Width : the numbers writen in every product name before "F" is width size.
• for example, BC5030F14 (2012X14MM), so the width is 30 mm.
• - Bore size : look at the last number in every product name. 
• for example, BC5030F14, so the bore size is 14.

• SIT TAPER LOCK BUSHING is designed to give the following:
• 1. Perfect assembly
• 2. rapid dismantling of the pulley and other transmission equipment
• 3. No special tools requirement except hexagonal key
•  
• The large range of finished bores available ensures that an immediate assembly can be made thus avoiding costly factory down-time.
•  
•  
• Here are the dimensions of Taper Bushing with type 2012 (50.30)
• - Bore : we provide taper bushing with minimal bore 14 mm and 5/8 inches; for the max bore you can look at the number writen after "BC" in every product name. 
• for example, BC5030F14 (2012X14MM), so the max bore is 50 mm.
• - Width : the numbers writen in every product name before "F" is width size.
• for example, BC5030F14 (2012X14MM), so the width is 30 mm.
• - Bore size : look at the last number in every product name. 
• for example, BC5030F14, so the bore size is 14.

• SIT TAPER LOCK BUSHING is designed to give the following:
• 1. Perfect assembly
• 2. rapid dismantling of the pulley and other transmission equipment
• 3. No special tools requirement except hexagonal key
•  
• The large range of finished bores available ensures that an immediate assembly can be made thus avoiding costly factory down-time.
•  
•  
• Here are the dimensions of Taper Bushing with type 2012 (50.30)
• - Bore : we provide taper bushing with minimal bore 14 mm and 5/8 inches; for the max bore you can look at the number writen after "BC" in every product name. 
• for example, BC5030F14 (2012X14MM), so the max bore is 50 mm.
• - Width : the numbers writen in every product name before "F" is width size.
• for example, BC5030F14 (2012X14MM), so the width is 30 mm.
• - Bore size : look at the last number in every product name. 
• for example, BC5030F14, so the bore size is 14.

• SIT TAPER LOCK BUSHING is designed to give the following:
• 1. Perfect assembly
• 2. rapid dismantling of the pulley and other transmission equipment
• 3. No special tools requirement except hexagonal key
•  
• The large range of finished bores available ensures that an immediate assembly can be made thus avoiding costly factory down-time.
•  
•  
• Here are the dimensions of Taper Bushing with type 2012 (50.30)
• - Bore : we provide taper bushing with minimal bore 14 mm and 5/8 inches; for the max bore you can look at the number writen after "BC" in every product name. 
• for example, BC5030F14 (2012X14MM), so the max bore is 50 mm.
• - Width : the numbers writen in every product name before "F" is width size.
• for example, BC5030F14 (2012X14MM), so the width is 30 mm.
• - Bore size : look at the last number in every product name. 
• for example, BC5030F14, so the bore size is 14.