All Categories > Cam Followers / Yoke Rollers > HR, HR-X Heavy Stud Screwdriver Slot > View Items Download PDF Download PDF Printable Page Email This Page Save To Favorites Please wait… HR, HR-X Heavy Stud Screwdriver Slot Check up to five results to perform an action. Download our FREE eBook: The Art of Precision Bearing - Handling Mounting, and Technical Guide to Precision Bearings Cam Followers are anti-friction needle bearings developed for use in cam or track roller applications. They consist of a heavy outer ring cross section with a full complement of needle rollers. They offer high dynamic and static load carrying capability in a compact design. Cam Followers are offered in many design alternatives. Heavy Stud types are preferred for high-loads and/or heavy shock applications. Available in stainless steel and with seals. larger image larger image Results Per Page : 25 50 100 200 Results 1 - 25 of 40 Unit of Measure: Imperial 1 2 Item # Type (D) Roller OD (B) Roller Width (A) Stud Dia. (M) Stud Length (T) Thread UNF Class 2A Recomm. Bore Recomm. Torque Basic Dynamic Rating Max. Static Capacity HR-1/2 Unsealed 0.500 in 0.375 in 0.250 in 5/8 in 1/4-28 0.2500 in 50 lb·in 970 lb 1590 lb HR-5/8 Unsealed 0.625 in 0.437 in 0.3125 in 3/4 in 5/16-24 0.3125 in 75 lb·in 1210 lb 2500 lb HR-3/4 Unsealed 0.750 in 0.500 in 0.4375 in 7/8 in 7/16-20 0.4375 in 300 lb·in 2140 lb 4150 lb HR-7/8 Unsealed 0.875 in 0.500 in 0.4375 in 7/8 in 7/16-20 0.4375 in 300 lb·in 2140 lb 4150 lb HR-1 Unsealed 1.000 in 0.625 in 0.625 in 1 in 5/8-18 0.6250 in 500 lb·in 2850 lb 6200 lb HR-1 1/8 Unsealed 1.125 in 0.625 in 0.625 in 1 in 5/8-18 0.6250 in 500 lb·in 2850 lb 6200 lb HR-1 1/4 Unsealed 1.250 in 0.750 in 0.7500 in 1 1/4 in 3/4-16 0.7500 in 1000 lb·in 4060 lb 8600 lb HR-1 3/8 Unsealed 1.375 in 0.750 in 0.7500 in 1 1/4 in 3/4-16 0.7500 in 1000 lb·in 4060 lb 8600 lb HR-1 1/2 Unsealed 1.500 in 0.875 in 0.875 in 1 1/2 in 7/8-14 0.8750 in 2000 lb·in 5330 lb 11300 lb HR-1 5/8 Unsealed 1.625 in 0.875 in 0.875 in 1 1/2 in 7/8-14 0.8750 in 2000 lb·in 5330 lb 11300 lb HR-1 3/4 Unsealed 1.750 in 1.000 in 1.000 in 1 3/4 in 1-14 1.0000 in 2500 lb·in 7600 lb 15870 lb HR-1 7/8 Unsealed 1.875 in 1.000 in 1.000 in 1 3/4 in 1-14 1.0000 in 2500 lb·in 7600 lb 15870 lb HR-2 Unsealed 2.000 in 1.250 in 1.1250 in 2 in 1 1/8-12 1.1250 in 3000 lb·in 10050 lb 22000 lb HR-2 1/4 Unsealed 2.250 in 1.250 in 1.1250 in 2 in 1 1/8-12 1.1250 in 3000 lb·in 10050 lb 22000 lb HR-2 1/2 Unsealed 2.500 in 1.500 in 1.2500 in 2 1/4 in 1 1/4-12 1.2500 in 4000 lb·in 15280 lb 33000 lb HR-2 3/4 Unsealed 2.750 in 1.500 in 1.2500 in 2 1/4 in 1 1/4-12 1.2500 in 4000 lb·in 15280 lb 33000 lb HR-3 Unsealed 3.000 in 1.750 in 1.5000 in 2 1/2 in 1 1/2-12 1.5000 in 5000 lb·in 20200 lb 49900 lb HR-3 1/4 Unsealed 3.250 in 1.750 in 1.5000 in 2 1/2 in 1 1/2-12 1.5000 in 5000 lb·in 20200 lb 49900 lb HR-3 1/2 Unsealed 3.500 in 2.000 in 1.7500 in 2 3/4 in 1 3/4-12 1.7500 in 6000 lb·in 29660 lb 63300 lb HR-4 Unsealed 4.000 in 2.250 in 2.0000 in 3 1/2 in 2-12 2.0000 in 8000 lb·in 35980 lb 90000 lb HR-1/2-X Sealed 0.500 in 0.375 in 0.250 in 5/8 in 1/4-28 0.2500 in 50 lb·in 970 lb 1590 lb HR-5/8-X Sealed 0.625 in 0.437 in 0.3125 in 3/4 in 5/16-24 0.3125 in 75 lb·in 1210 lb 2500 lb HR-3/4-X Sealed 0.750 in 0.500 in 0.4375 in 7/8 in 7/16-20 0.4375 in 300 lb·in 2140 lb 4150 lb HR-7/8-X Sealed 0.875 in 0.500 in 0.4375 in 7/8 in 7/16-20 0.4375 in 300 lb·in 2140 lb 4150 lb HR-1-X Sealed 1.000 in 0.625 in 0.625 in 1 in 5/8-18 0.6250 in 500 lb·in 2850 lb 6200 lb Results 1 - 25 of 40 1 2
