T-HM256849D/HM256810G2+A NTN Cylindrical Roller Bearing
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Brand Name: | NTN |
Model Number: | T-HM256849D/HM256810G2+A |
Design Units: | METRIC |
K - Factor2: | 0.71 |
Y - ISO Factor4: | 0.73 |
Da - Cup Frontface Backing Diameter: | 115.10 mm |
Db - Cup Backface Backing Diameter: | 103.12 mm |
e - ISO Factor3: | 0.83 |
G1 - Heat Generation Factor (Roller-Raceway): | 45.5 |
r - Cup Backface To Clear Radius1: | 2.03 mm |
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T-HM256849D/HM256810G2+A |
Product Details
Design Units | METRIC |
K - Factor2 | 0.71 |
Y - ISO Factor4 | 0.73 |
Da - Cup Frontface Backing Diameter | 115.10 mm |
Db - Cup Backface Backing Diameter | 103.12 mm |
e - ISO Factor3 | 0.83 |
G1 - Heat Generation Factor (Roller-Raceway) | 45.5 |
r - Cup Backface To Clear Radius1 | 2.03 mm |
Cg - Geometry Factor | 0.0739 |
C - Cup Width | 21.000 mm |
G2 - Heat Generation Factor (Rib-Roller End) | 20 |
Series | 31311M |
Cup Part Number | Y31311M |
D | 120.000 mm |