NACHI RB4938 Bearing
Bearing RB4938 NACHI , NACHI bearing
- Bearing Weight 11.2 (Inquire about discount price)
- Bore diameter 190
- Outer diameter 260
- Overall width 69
- Bore type NACHI Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model RB4938
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 201
- Size mating parts (Da max.)
- 249
- Size mating parts (ra max.)
- 2
Overall dimension
- External diameter
- 260 mm
- Internal diameter
- 190 mm
- B Width
- 69 mm
- Weight
- 11.2 Kg
- Outer ring width
- 69 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 2 mm
Load and resources
- Dynamic load capacity
- 565 kN
- C0 Static load capacity
- 1290 kN
- Cr Radial dynamic load
- 565 kN
- Maximum speed with grease lubrication
- 500 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 1000 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 2
- Size
- 190x260x69
- Size (D1)
- 233 mm
- Size (d1)
- 216 mm
- Материал сепаратора
- отсутствует
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- N
- NACHI
- 190
- 290
- 46
- 10.9
- RB4948
- NACHI
- 240
- 320
- 80
- 18.4
- RB4838
- NACHI
- 190
- 240
- 50
- 5.65
- RB4924
- NACHI
- 120
- 165
- 45
- 2.95
- RB4928
- NACHI
- 140
- 190
- 50
- 4.20
- RB4920
- NACHI
- 100
- 140
- 40
- 1.95
- RB4944
- NACHI
- 220
- 300
- 80
- 17.1
- RB4936
- NACHI
- 180
- 250
- 69
- 10.7
- RB4926
- NACHI
- 130
- 180
- 50
- 3.95
- RB4932
- NACHI
- 160
- 220
- 60
- 7.00
- RB4916
- NACHI
- 80
- 110
- 30
- 0.88
- RC4938
- NACHI
- 190
- 260
- 69
- 11.2
- RB4940
- NACHI
- 200
- 280
- 80
- 15.7
- RB4912
- NACHI
- 60
- 85
- 25
- 0.46
- RB4910
- NACHI
- 50
- 72
- 22
- 0.30
- RB4914
- NACHI
- 70
- 100
- 30
- 0.78
- RB4934
- NACHI
- 170
- 230
- 60
- 7.35
- RB4922
- NACHI
- 110
- 150
- 40
- 2.15
- RB4952
- NACHI
- 260
- 360
- 100
- 32.0
- RB4930
- NACHI
- 150
- 210
- 60
- 6.65
- RB4956
- NACHI
- 280
- 380
- 100
- 33.9
- RB4918
- NACHI
- 90
- 125
- 35
- 1.35
- 7017AC
- NACHI
- 85
- 130
- 22
- 0.96
- RC4956
- NACHI
- 280
- 380
- 100
- 33.9
- 7909AC
- NACHI
- 45
- 68
- 12
- 0.127
- 7018AC
- NACHI
- 90
- 140
- 24
- 1.26
- RB4856
- NACHI
- 280
- 350
- 69
- 16.0
- N
- NACHI
- 55
- 90
- 18
- 0.445
- 7001AC
- NACHI
- 12
- 28
- 8
- 0.026
- 7217AC
- NACHI
- 85
- 150
- 28
- 1.87
Request for inquiry
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