NTN BEARING 1208K
NTN BEARING 1208K
NTN BEARING 1208K
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Type: Double-row self-aligning ball bearing with a tapered bore (1:12) for mounting on adapter sleeves.
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Dimensions: 40 mm bore (d) × 80 mm outer diameter (D) × 18 mm width (B)
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Load ratings: Dynamic ≈ 19,300 N; Static ≈ 6,500 N
SKU: BNT1208K
Category: NTN BEARING
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Technical Specifications
Type |
Self Aligning Ball Bearing |
Bore Type |
Tapered |
Material |
High Carbon Chrome Steel |
Cage Type |
Pressed |
Cage Material |
Steel |
Ball Material |
Steel |
Limiting Speed – Oil |
9000 RPM |
Limiting Speed – Grease |
7500 RPM |
Y1 |
2.80 |
Y2 |
4.30 |
Y0 |
2.90 |
Precision |
Class 0 |
Configuration |
One |
Radial Internal Clearance |
CN |
Static Load Rating |
1460 lbf
6500 N 6.50 kN |
Dynamic Load Rating |
4350 lbf
19300 N 19.30 kN |
Enclosure |
Open |
Weight |
0.899 lb
0.408 kg |
Operating Temperature Range |
-40 to 250 ºF
-40 to 120 ºC |

