One Way Sprag Clutch Bearing External Bearing Support Required Backstop Clutch
Overrunning, Indexing, Backstopping External Bearing Support Required, Ramp & Roller Clutches
Model ASNU is a ramp & roller type clutch, non-bearing supported. Bearings are required to support axial and radial loads. Lubrication and sealing are required.
Nominal outer diameter is the same as a Series 63 ball bearing.
Product Features
One Way Clutch Bearing ASNU Series Specifications:
Type | Bore sizes | Keyseats | Dimension(mm) | Max. Torque (Nm) | Max. Overrunning Speed (rpm) | Resistance after run-in (Ncm) | Net Weight (kg) | ||||||||
d | Dn6 | L | D5 | b | t | s | e | f | Inner Race | Outer Race | |||||
ASNU8 | 8 | 2 x 1 | 35 | 13 | 13 | 4 | 1.4 | 2.4 | 0.6 | 0.3 | 9.2 | 3300 | 5000 | 1.6 | 0.07 |
ASNU12 | 12 | 4 x 1.8 | 35 | 13 | 13 | 4 | 1.4 | 2.4 | 0.6 | 0.3 | 9.2 | 3300 | 5000 | 1.6 | 0.06 |
ASNU15 | 15 | 5 x 1.2 | 42 | 18 | 18 | 5 | 1.8 | 2.4 | 0.8 | 0.3 | 24 | 2400 | 3600 | 1.9 | 0.11 |
ASNU17 | 17 | 5 x 1.2 | 47 | 19 | 19 | 5 | 2.3 | 2.4 | 1.2 | 0.8 | 39 | 2300 | 3400 | 1.9 | 0.15 |
ASNU20 | 20 | 6 x 1.6 | 52 | 21 | 21 | 6 | 2.3 | 2.4 | 1.2 | 0.8 | 62 | 2100 | 3100 | 1.9 | 0.19 |
ASNU25 | 25 | 8 x 2 | 62 | 24 | 24 | 8 | 2.8 | 2.4 | 1.2 | 0.8 | 100 | 1700 | 2600 | 5.6 | 0.38 |
ASNU30 | 30 | 8 x 2 | 72 | 27 | 27 | 10 | 2.5 | 2.4 | 1.8 | 1 | 204 | 1400 | 2200 | 14 | 0.54 |
ASNU35 | 35 | 10 x 2.4 | 80 | 31 | 31 | 12 | 3.5 | 2.4 | 1.8 | 1 | 306 | 1200 | 1900 | 16 | 0.74 |
ASNU40 | 40 | 12 x 2.2 | 90 | 33 | 33 | 12 | 4.1 | 2.5 | 1.8 | 1 | 430 | 1100 | 1700 | 38 | 0.92 |
ASNU45 | 45 | 14 x 2.1 | 100 | 36 | 36 | 14 | 4.6 | 2.5 | 1.8 | 1 | 624 | 1000 | 1600 | 43 | 1.31 |
ASNU50 | 50 | 14 x 2.1 | 110 | 40 | 40 | 14 | 5.6 | 2.5 | 1.8 | 1 | 810 | 850 | 1350 | 55 | 1.74 |
ASNU60 | 60 | 18 x 2.3 | 130 | 46 | 46 | 18 | 5.5 | 3.6 | 2.6 | 1.5 | 1460 | 750 | 1050 | 110 | 2.77 |
ASNU70 | 70 | 20 x 2.7 | 150 | 51 | 51 | 20 | 6.9 | 3.6 | 2.6 | 1.5 | 1840 | 600 | 950 | 140 | 4.16 |
ASNU80 | 80 | 22 x 3.1 | 170 | 58 | 58 | 20 | 7.5 | 3.6 | 2.6 | 1.5 | 2620 | 550 | 850 | 180 | 6.09 |
ASNU90 | 90 | 25 x 2.9 | 190 | 64 | 64 | 20 | 8 | 3.6 | 2.6 | 2 | 4260 | 500 | 750 | 230 | 8.2 |
ASNU100 | 100 | 28 x 3.2 | 215 | 73 | 73 | 24 | 8.5 | 3.6 | 2.6 | 2 | 5800 | 450 | 680 | 380 | 12.6 |
ASNU120 | 120 | 32 x 3.5 | 260 | 86 | 86 | 28 | 10 | 3.6 | 2.6 | 2.5 | 10800 | 370 | 550 | 650 | 22 |
ASNU150 | 150 | 36 x 3.8 | 320 | 108 | 108 | 32 | 12 | 3.6 | 3.6 | 2.5 | 21300 | 300 | 460 | 1000 | 42 |
ASNU200 | 200 | - | 420 | 138 | 138 | 45 | 16 | 7.6 | 3.6 | 3 | 35600 | 230 | 350 | 2000 | 93 |