NACHI RB4868 Bearing
Bearing RB4868 NACHI , NACHI bearing
- Bearing Weight 25.6 (Inquire about discount price)
- Bore diameter 340
- Outer diameter 420
- Overall width 80
- Bore type NACHI Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model RB4868
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 353
- Size mating parts (Da max.)
- 407
- Size mating parts (ra max.)
- 2
Overall dimension
- External diameter
- 420 mm
- Internal diameter
- 340 mm
- B Width
- 80 mm
- Weight
- 25.6 Kg
- Outer ring width
- 80 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 2.1 mm
Load and resources
- Dynamic load capacity
- 850 kN
- C0 Static load capacity
- 2430 kN
- Cr Radial dynamic load
- 850 kN
- Maximum speed with grease lubrication
- 300 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 600 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 2
- Size
- 340x420x80
- Size (D1)
- 389 mm
- Size (d1)
- 368 mm
- Материал сепаратора
- отсутствует
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- RB4868
- NACHI
- 340
- 420
- 80
- 25.6
- RB4856
- NACHI
- 280
- 350
- 69
- 16.0
- RB4876
- NACHI
- 380
- 480
- 100
- 45.3
- RB4838
- NACHI
- 190
- 240
- 50
- 5.65
- RB4872
- NACHI
- 360
- 440
- 80
- 27.0
- RC4868
- NACHI
- 340
- 420
- 80
- 25.6
- RB4860
- NACHI
- 300
- 380
- 80
- 23.0
- RB4834
- NACHI
- 170
- 215
- 45
- 4.10
- RB4948
- NACHI
- 240
- 320
- 80
- 18.4
- RB4840
- NACHI
- 200
- 250
- 50
- 5.90
- RB4852
- NACHI
- 260
- 320
- 60
- 11.0
- RB4836
- NACHI
- 180
- 225
- 46
- 4.30
- RC4848
- NACHI
- 240
- 300
- 60
- 10.2
- RB4832
- NACHI
- 160
- 200
- 40
- 3.05
- RB4864
- NACHI
- 320
- 400
- 80
- 24.3
- N
- NACHI
- 340
- 520
- 82
- 64.8
- RB4830
- NACHI
- 150
- 190
- 40
- 2.90
- N
- NACHI
- 240
- 360
- 56
- 20.1
- RB4844
- NACHI
- 220
- 270
- 50
- 6.40
- 7004AC
- NACHI
- 20
- 42
- 12
- 0.079
- N
- NACHI
- 45
- 75
- 16
- 0.289
- RB4914
- NACHI
- 70
- 100
- 30
- 0.78
- RC4948
- NACHI
- 240
- 320
- 80
- 18.4
- RB4940
- NACHI
- 200
- 280
- 80
- 15.7
- N
- NACHI
- 380
- 560
- 82
- 71.1
- N
- NACHI
- 460
- 680
- 100
- 128
- 7220AC
- NACHI
- 100
- 180
- 34
- 3.32
- N
- NACHI
- 100
- 150
- 24
- 1.46
- 7015AC
- NACHI
- 75
- 115
- 20
- 0.695
- RB4910
- NACHI
- 50
- 72
- 22
- 0.30
Request for inquiry
Name and email are required!!!