Place of Origin: | A2037 - A2120D |
Brand Name: | timken |
Certification: | A2037 - A2120D |
Model Number: | A2037 - A2120D |
Price: | USD |
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Packaging Details: | INDUSTRIAL PACKING |
Delivery Time: | 5-8DAYS |
Payment Terms: | Western Union, MoneyGram, T/T |
Series |
A2000 |
Cone Part Number |
A2037 |
Cup Part Number |
A2120D |
Design Units |
Imperial |
Bearing Weight |
0.20 lb0.091 Kg |
Cage Type |
Stamped Steel |
Ab - Cage-Cone Frontface Clearance |
0.09 in2.3 mm |
d - Bore |
0.3750 in9.525 mm |
D - Cup Outer Diameter |
1.2000 in30.480 mm |
B - Cone Width |
0.4246 in10.785 mm |
C - Double Cup Width |
0.8370 in21.260 mm |
T - Bearing Width across Cones |
0.9999 in25.397 mm |
R - Cone Backface "To Clear" Radius1 | 0.050 in1.300 mm |
db - Cone Backface Backing Diameter |
0.59 in15.00 mm |
Da - Cup Frontface Backing Diameter |
1.12 in28.40 mm |
Aa - Cage-Cone Backface Clearance |
-0.03 in-0.8 mm |
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)2 | 630 lbf2800 N |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)3 | 4230 lbf18800 N |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)4 | 1100 lbf4880 N |
Ca90 - Dynamic Thrust Rating (90 million revolutions)5 | 437 lbf1940 N |
K - Factor6 | 1.44 |
e - ISO Factor7 | 0.87 |
Y1 - ISO Factor8 | 0.771.15 |
Y2 - ISO Factor9 | 1.15 |
G1 - Heat Generation Factor (Roller-Raceway)10 | 1.7 |
G2 - Heat Generation Factor (Rib-Roller End) |
3.17 |
Cg - Geometry Factor11 | 0.0308 |