NSK 7980A Bearing
Bearing 7980A NSK , NSK bearing
- Bearing Weight 42.1 (Inquire about discount price)
- Bore diameter 400
- Outer diameter 540
- Overall width 65
- Bore type NSK Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7980A
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (Da)
- 511
- Size mating parts (da)
- 435
- Size mating parts (ra max.)
- 3
Overall dimension
- External diameter
- 540 mm
- Internal diameter
- 400 mm
- B Width
- 65 mm
- Weight
- 42.1 Kg
- Outer ring width
- 65 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 4 mm
- r1 outer ring (flange) installation chamfer
- 1.5 mm
Load and resources
- Dynamic load capacity
- 395 кН
- C0 Static load capacity
- 750 кН
- Cr Radial dynamic load
- 395 кН
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Расстояние до действительного центра опоры (a)
- 168.2 mm
- Size
- 400x540x65
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7972A
- NSK
- 360
- 480
- 56
- 27.9
- 7904
- NSK
- 20
- 37
- 9
- 0.036
- 7915
- NSK
- 75
- 105
- 16
- 0.355
- 80176/80222
- NSK
- 447.675
- 565.15
- 44.45
- 24.8
- 7919
- NSK
- 95
- 130
- 18
- 0.597
- 7944A
- NSK
- 220
- 300
- 38
- 7.6
- 7902
- NSK
- 15
- 28
- 7
- 0.015
- 80385/80325
- NSK
- 431.8
- 533.4
- 46.038
- 20.8
- 7948A
- NSK
- 240
- 320
- 38
- 8.37
- 7964A
- NSK
- 320
- 440
- 56
- 25.9
- 7909
- NSK
- 45
- 68
- 12
- 0.13
- 7900
- NSK
- 10
- 22
- 6
- 0.009
- 7906
- NSK
- 30
- 47
- 9
- 0.049
- 7924
- NSK
- 120
- 165
- 22
- 1.15
- 7918
- NSK
- 90
- 125
- 18
- 0.56
- 80176/80217
- NSK
- 447.675
- 552.45
- 44.45
- 22
- R480-1A
- NSK
- 480
- 730
- 150
- 217
- 7913
- NSK
- 65
- 90
- 13
- 0.211
- 7908
- NSK
- 40
- 62
- 12
- 0.11
- 7956A
- NSK
- 280
- 380
- 46
- 15
- 7917
- NSK
- 85
- 120
- 18
- 0.541
- 7976A
- NSK
- 380
- 520
- 65
- 39.8
- 7910
- NSK
- 50
- 72
- 12
- 0.132
- 7960A
- NSK
- 300
- 420
- 56
- 24.4
- 7928
- NSK
- 140
- 190
- 24
- 1.63
- 7984A
- NSK
- 420
- 560
- 65
- 44
- 7922
- NSK
- 110
- 150
- 20
- 0.877
- 80480/80425
- NSK
- 482.6
- 615.95
- 53.975
- 35.2
- 7920
- NSK
- 100
- 140
- 20
- 0.804
- 7911
- NSK
- 55
- 80
- 13
- 0.184
NSK Bearings News
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2005-11-09
2008-09-28
2010-03-08
2013-01-25
2014-07-07
2018-11-04
2020-04-14
2021-09-23
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