NTN CR20H bearings
CR..H type inch series cam followers with cage
- Stud diameter
- 12.700 mm
- Outside diameter
- 31.750 mm
- Total width
- 52.400 mm
- Width, ourter ring
- 19.050 mm
- Cr
- 11400 N
- C0r
- 15900 N
- Limiting speed
- 13000 r/min
- Net weight
- 0.15 kg
- Measurement system
- Inch
- Number of rows
- 1
- Sealing
- Shield type
- Cage
- With
- Shape of stud head
- Hex socket
- Shape of outer ring
- Crowned outer ring
- Bearing material
- Steel
- Rolling material
- Steel
- Internal clearance
- CN
- Lubricant in bearing
- Without
- Relubrication feature
- With
In stock
Technical specification for NTN CR20H
| Bearing number | CR20H | |
|---|---|---|
| Brand | NTN | |
| Type | CR..H type inch series cam followers with cage | |
| D | 31.75 | Dimensions mm |
| d1 | 12.7 | |
| C | 19.05 | |
| F | 16 | |
| B | 20.6 | |
| B1 | 52.4 | |
| B2 | 31.8 | |
| G | 1/2-20UNF | |
| G1 | 15.9 | |
| B3 | 7.94 | |
| C1 | 0.8 | |
| n | 6 | |
| a | 3 | |
| e | 25 | |
| h | 1/4 in | |
| Cr | 11400N | Basic dynamic load rating |
| C0r | 15900 N | Basic static load rating |
| 2840 N | Track load capacity | |
| 24 N.m | Maximum tightening torque | |
| Limiting speed | 9000 r/min | Grease lubrication |
| 13000 r/min | Oil lubrication | |
| Mass | 0.15 kg | (approx.) |
IKO CR20H is inch series cam follower with cage; Outer ring outer diameter: 31.75 mm.
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