2880 - 2820 bearinginquiry
| Bearing Weight | 0.9000 lb
0.4000 Kg
|
| D - Cup Outer Diameter | 2.8750 in
73.025 mm
|
| d - Cone Bore | 1.3900 in
35.306 mm
|
| B - Cone Width | 0.9375 in
23.813 mm
|
| C - Cup Width | 0.6875 in
17.463 mm
|
| T - Bearing Width | 0.8750 in
22.225 mm
|
| Z - Number of Rollers Per Row | 17
|
| R - Cone Backface "To Clear" Radius1 | 0.140 in
3.560 mm
|
| r - Cup Backface "To Clear" Radius2 | 0.130 in
3.30 mm
|
| da - Cone Frontface Backing Diameter | 1.63 in
41.40 mm
|
| db - Cone Backface Backing Diameter | 1.89 in
48.01 mm
|
| Da - Cup Frontface Backing Diameter | 2.72 in
68.10 mm
|
| Db - Cup Backface Backing Diameter | 2.48 in
62.99 mm
|
| Ab - Cage-Cone Frontface Clearance | 0.01 in
0.25 mm
|
| Aa - Cage-Cone Backface Clearance | 0.04 in
1.02 mm
|
| a - Effective Center Location3 | -0.22 in
-5.60 mm
|
| C90 - Dynamic Radial Rating (90 million revolutions)1 | 4260 lbf
19000 N
|
| C1 - Dynamic Radial Rating (1 million revolutions)2 | 16400 lbf
73200 N
|
| C0 - Static Radial Rating | 18800 lbf
83800 N
|
| Ca90 - Dynamic Thrust Rating (90 million revolutions)3 | 2690 lbf
12000 N
|
| G1 - Heat Generation Factor (Roller-Raceway) | 23.1
|
| G2 - Heat Generation Factor (Rib-Roller End) | 12.4
|
| Cg - Geometry Factor | 0.0718
|
|
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Sales the 2880 - 2820 bearings, condition monitoring and technical supports. we can
assure the quality of the Timken 2880 - 2820 bearings we provide, at the same time guarantee
the price is always competitive. As our valued customers, you always have a
peace in mind when using 2880 - 2820 bearings..
