Metric timing pulley SKF PHP 27-T5-45RSB

Metric pitch series timing pulleys (T/AT) are manufactured according to DIN 7721Following are the requirements of G3000:

Tensile strength = 207Mpa
Hardness = HB 187-241
Chemical composition C 3,1-3,4 %, Si 1,9-2,3 %, Mn 0,6-0,9 %, S = 0,15 %, P = 0,15%

After being machined, pulleys are phosphated and treated with a rustproof oil. All pulleys are statically balanced to G6.3 according to ISO 1940. After balanced the pulleys are suitable for the linear speed of not more than 35 m/s. Two Plane (Dynamic) balancing can be provided on request. SKF can issue a certificate stating that all pulleys are dynamically balanced in case of any special customer request.