HR, HR-X Heavy Stud Screwdriver Slot
Cam Followers / Yoke Rollers
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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.
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.
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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 3/8 | Type N/A Unsealed | (D) Roller OD N/A 1.375 in | (B) Roller Width N/A 0.750 in | (A) Stud Dia. N/A 0.7500 in | (M) Stud Length N/A 1 1/4 in | (T) Thread UNF Class 2A N/A 3/4-16 | Recomm. Bore N/A 0.7500 in | Recomm. Torque N/A 1000 lb·in | Basic Dynamic Rating N/A 4060 lb | Max. Static Capacity N/A 8600 lb |
HR-1 1/4-X | Type N/A Sealed | (D) Roller OD N/A 1.250 in | (B) Roller Width N/A 0.750 in | (A) Stud Dia. N/A 0.7500 in | (M) Stud Length N/A 1 1/4 in | (T) Thread UNF Class 2A N/A 3/4-16 | Recomm. Bore N/A 0.7500 in | Recomm. Torque N/A 1000 lb·in | Basic Dynamic Rating N/A 4060 lb | Max. Static Capacity N/A 8600 lb |
HR-1 1/4 | Type N/A Unsealed | (D) Roller OD N/A 1.250 in | (B) Roller Width N/A 0.750 in | (A) Stud Dia. N/A 0.7500 in | (M) Stud Length N/A 1 1/4 in | (T) Thread UNF Class 2A N/A 3/4-16 | Recomm. Bore N/A 0.7500 in | Recomm. Torque N/A 1000 lb·in | Basic Dynamic Rating N/A 4060 lb | Max. Static Capacity N/A 8600 lb |
HR-1 1/8-X | Type N/A Sealed | (D) Roller OD N/A 1.125 in | (B) Roller Width N/A 0.625 in | (A) Stud Dia. N/A 0.625 in | (M) Stud Length N/A 1 in | (T) Thread UNF Class 2A N/A 5/8-18 | Recomm. Bore N/A 0.6250 in | Recomm. Torque N/A 500 lb·in | Basic Dynamic Rating N/A 2850 lb | Max. Static Capacity N/A 6200 lb |
HR-1 1/8 | Type N/A Unsealed | (D) Roller OD N/A 1.125 in | (B) Roller Width N/A 0.625 in | (A) Stud Dia. N/A 0.625 in | (M) Stud Length N/A 1 in | (T) Thread UNF Class 2A N/A 5/8-18 | Recomm. Bore N/A 0.6250 in | Recomm. Torque N/A 500 lb·in | Basic Dynamic Rating N/A 2850 lb | Max. Static Capacity N/A 6200 lb |
HR-1-X | Type N/A Sealed | (D) Roller OD N/A 1.000 in | (B) Roller Width N/A 0.625 in | (A) Stud Dia. N/A 0.625 in | (M) Stud Length N/A 1 in | (T) Thread UNF Class 2A N/A 5/8-18 | Recomm. Bore N/A 0.6250 in | Recomm. Torque N/A 500 lb·in | Basic Dynamic Rating N/A 2850 lb | Max. Static Capacity N/A 6200 lb |
HR-1 | Type N/A Unsealed | (D) Roller OD N/A 1.000 in | (B) Roller Width N/A 0.625 in | (A) Stud Dia. N/A 0.625 in | (M) Stud Length N/A 1 in | (T) Thread UNF Class 2A N/A 5/8-18 | Recomm. Bore N/A 0.6250 in | Recomm. Torque N/A 500 lb·in | Basic Dynamic Rating N/A 2850 lb | Max. Static Capacity N/A 6200 lb |
HR-7/8-X | Type N/A Sealed | (D) Roller OD N/A 0.875 in | (B) Roller Width N/A 0.500 in | (A) Stud Dia. N/A 0.4375 in | (M) Stud Length N/A 7/8 in | (T) Thread UNF Class 2A N/A 7/16-20 | Recomm. Bore N/A 0.4375 in | Recomm. Torque N/A 300 lb·in | Basic Dynamic Rating N/A 2140 lb | Max. Static Capacity N/A 4150 lb |
HR-7/8 | Type N/A Unsealed | (D) Roller OD N/A 0.875 in | (B) Roller Width N/A 0.500 in | (A) Stud Dia. N/A 0.4375 in | (M) Stud Length N/A 7/8 in | (T) Thread UNF Class 2A N/A 7/16-20 | Recomm. Bore N/A 0.4375 in | Recomm. Torque N/A 300 lb·in | Basic Dynamic Rating N/A 2140 lb | Max. Static Capacity N/A 4150 lb |
HR-3/4-X | Type N/A Sealed | (D) Roller OD N/A 0.750 in | (B) Roller Width N/A 0.500 in | (A) Stud Dia. N/A 0.4375 in | (M) Stud Length N/A 7/8 in | (T) Thread UNF Class 2A N/A 7/16-20 | Recomm. Bore N/A 0.4375 in | Recomm. Torque N/A 300 lb·in | Basic Dynamic Rating N/A 2140 lb | Max. Static Capacity N/A 4150 lb |
HR-3/4 | Type N/A Unsealed | (D) Roller OD N/A 0.750 in | (B) Roller Width N/A 0.500 in | (A) Stud Dia. N/A 0.4375 in | (M) Stud Length N/A 7/8 in | (T) Thread UNF Class 2A N/A 7/16-20 | Recomm. Bore N/A 0.4375 in | Recomm. Torque N/A 300 lb·in | Basic Dynamic Rating N/A 2140 lb | Max. Static Capacity N/A 4150 lb |
HR-5/8-X | Type N/A Sealed | (D) Roller OD N/A 0.625 in | (B) Roller Width N/A 0.437 in | (A) Stud Dia. N/A 0.3125 in | (M) Stud Length N/A 3/4 in | (T) Thread UNF Class 2A N/A 5/16-24 | Recomm. Bore N/A 0.3125 in | Recomm. Torque N/A 75 lb·in | Basic Dynamic Rating N/A 1210 lb | Max. Static Capacity N/A 2500 lb |
HR-5/8 | Type N/A Unsealed | (D) Roller OD N/A 0.625 in | (B) Roller Width N/A 0.437 in | (A) Stud Dia. N/A 0.3125 in | (M) Stud Length N/A 3/4 in | (T) Thread UNF Class 2A N/A 5/16-24 | Recomm. Bore N/A 0.3125 in | Recomm. Torque N/A 75 lb·in | Basic Dynamic Rating N/A 1210 lb | Max. Static Capacity N/A 2500 lb |
HR-1/2-X | Type N/A Sealed | (D) Roller OD N/A 0.500 in | (B) Roller Width N/A 0.375 in | (A) Stud Dia. N/A 0.250 in | (M) Stud Length N/A 5/8 in | (T) Thread UNF Class 2A N/A 1/4-28 | Recomm. Bore N/A 0.2500 in | Recomm. Torque N/A 50 lb·in | Basic Dynamic Rating N/A 970 lb | Max. Static Capacity N/A 1590 lb |
HR-1/2 | Type N/A Unsealed | (D) Roller OD N/A 0.500 in | (B) Roller Width N/A 0.375 in | (A) Stud Dia. N/A 0.250 in | (M) Stud Length N/A 5/8 in | (T) Thread UNF Class 2A N/A 1/4-28 | Recomm. Bore N/A 0.2500 in | Recomm. Torque N/A 50 lb·in | Basic Dynamic Rating N/A 970 lb | Max. Static Capacity N/A 1590 lb |
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