Of this series both single and double joints are available.Types E are with sliding bushes while type H has needle roller bearings.
Joints with plain bearings are available in 2 versions :
- Types E to DIN 808;
- Type EB to DIN 808/7551
Precision joint series "E" (DIN 808) wear resistant sliding bushes from cemented and hardened steel. Strong, precise, and versatile; wide application field.
Of this series both single and double joints are available.Types E are with sliding bushes while type H has needle roller bearings.
Joints with plain bearings are available in 2 versions :
- Types E to DIN 808;
- Type EB to DIN 808/7551
Precision joint series "E" (DIN 808) wear resistant sliding bushes from cemented and hardened steel. Strong, precise, and versatile; wide application field.
Max. angel : 45° type "E", 90° type "ED". Max. speed 1.000 rpm.
Of this series both single and double joints are available.Types E are with sliding bushes while type H has needle roller bearings.
Joints with plain bearings are available in 2 versions :
- Types E to DIN 808;
- Type EB to DIN 808/7551
Precision joint series "E" (DIN 808) wear resistant sliding bushes from cemented and hardened steel. Strong, precise, and versatile; wide application field.
Max. angel : 45° type "E", 90° type "ED". Max. speed 1.000 rpm.
HTD pulleys have a different design from the traditional toothed pulleys. The axial grooves are designed to allow the beltteeth to catch the pulley teeth with negligible triction. HTD Pulleys are available with full hub and for assembly with SER-SIT taper bushing.
HTD pulleys have a different design from the traditional toothed pulleys. The axial grooves are designed to allow the beltteeth to catch the pulley teeth with negligible triction. HTD Pulleys are available with full hub and for assembly with SER-SIT taper bushing.
HTD pulleys have a different design from the traditional toothed pulleys. The axial grooves are designed to allow the beltteeth to catch the pulley teeth with negligible triction. HTD Pulleys are available with full hub and for assembly with SER-SIT taper bushing.
Built to ASME / ANSI B29.1 standards for dimensions, interoperability, and sprocket fit, the ASME / ANSI Standard Roller Chain series also meets Diamond Chain’s rigorous internal requirements. From industry to agriculture, our Standard Series chains are designed to fit a wide variety of standard applications, and to last longer than any other manufacturer’s chain.
Our pulleys can be used for application with a speed up to 35m/s. The pulley dimensions are very accurate as they are manufactured only by means of CNC or automatic lathes.
For higher speed is strongly recomended to use steel as material of construction. Our PBT pulleys are satically balanced according to ISO.
The PT pulleys are not balanced, as they do not have a finished bores.
Here are the dimensions of "PBT" SPZ with taper bush 1210 :
- Belt type : SPZ
- Taperbush : 1210
- Shaft diameter range : 12 - 32 mm
- Pitch diameter : refer to numbers writen after "PBT" in every product name.
For example, product name : PBT075SPZ2 (1210); so, the pitch diameter is 75 mm
- Outside diameter : you can add the pitch diameter with 4 to know the length of outside diameter.
For example, the product is PBT075SPZ2 (1210); so the outside diameter is 75 + 4 = 79 mm
- Groove : refer to the last number in every product name.