7920A5TRSUMP3 NSK Super Precision Bearings
7920A5TRSUMP3 NSK Super Precision Bearings Deal is your source for OEM Super Precision Bearings 5.1 mm a - Effective Center Location4 and Qingdao Clunt Bearing Co., Ltd. accessories. We sell 104 G2 - Heat Generation Factor (Rib-Roller End) GenuineSuper Precision Bearings at discount prices.
Brand Name: | NSK |
Model Number: | 7920A5TRSUMP3 |
a - Effective Center Location4: | 5.1 mm |
Ab - Cage-Cone Frontface Clearance: | 10.9 mm |
G2 - Heat Generation Factor (Rib-Roller End): | 104 |
Ca90 - Dynamic Thrust Rating (90 million revolutions)7: | 235000 N |
db - Cone Backface Backing Diameter: | 281 mm |
B - Cone Width: | 65 mm |
Cone Part Number: | X30244M |
Cage Type: | Stamped Steel |
Product Details
a - Effective Center Location4 | 5.1 mm |
Ab - Cage-Cone Frontface Clearance | 10.9 mm |
G2 - Heat Generation Factor (Rib-Roller End) | 104 |
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 235000 N |
db - Cone Backface Backing Diameter | 281 mm |
B - Cone Width | 65 mm |
Cone Part Number | X30244M |
Cage Type | Stamped Steel |
Cg - Geometry Factor | 0.14 |
C90 - Dynamic Radial Rating (90 million revolutions)5 | 327000 N |
C1 - Dynamic Radial Rating (1 million revolutions)6 | 1260000 N |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 128000 lbf |
K - Factor8 | 1.39 |
Series | 30244 |
G1 - Heat Generation Factor (Roller-Raceway) | 1012.1 |
C0 - Static Radial Rating | 1560000 N |
DD | 342.9 mm |
R - Cone Backface To Clear Radius3 | 5 mm |
Design Units | METRIC |
WPD | 367.7 mm |
Company Profile
Worktime |
9:00-18:00(BeiJing time) |
Phone |
86-1515369322 |