NN4952 NTN Tapered Roller Bearing
NN4952 NTN Tapered Roller Bearing, Units and Housings CAD models , Tapered Roller Bearing 0.6 mm r0 max. Manufacturing NTK BEARING PRECISION AXLE CORP. Service . Get 2 mm r1,2 min. Your Free.
| Brand Name: |
NTN |
| Model Number: |
NN4952 |
| r0 max.: |
0.6 mm |
| r1,2 min.: |
2 mm |
| d1 ≈: |
62.84 mm |
| Db min.: |
118 mm |
| Calculation factor f0: |
12 |
| C: |
3.28 mm |
| da min.: |
53 mm |
| D3: |
106.81 mm |
| PDF |
NN4952 |
Product Details
| r0 max. |
0.6 mm |
| r1,2 min. |
2 mm |
| d1 ≈ |
62.84 mm |
| Db min. |
118 mm |
| Calculation factor f0 |
12 |
| C |
3.28 mm |
| da min. |
53 mm |
| D3 |
106.81 mm |
| b |
2.7 mm |
| Fatigue load limit Pu |
1.53 kN |
| Basic dynamic load rating C |
63.7 kN |
| Calculation factor kr |
0.035 |
| ra max. |
2 mm |
| ba min. |
3 mm |
| d |
40 mm |
| Basic static load rating C0 |
36.5 kN |
| Snap ring |
SP 110 |
| Limiting speed |
9000 r/min |
| f |
2.46 mm |
| D |
110 mm |