NTN 22248BK Bearing
Bearing 22248BK NTN , NTN bearing
- Bearing Weight 80 (Inquire about discount price)
- Bore diameter 240
- Outer diameter 440
- Overall width 120
- Bore type NTN Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 22248BK
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 258
- Size mating parts (Da max.)
- 422
- Size mating parts (ra max.)
- 3
Overall dimension
- External diameter
- 440 mm
- Internal diameter
- 240 mm
- B Width
- 120 mm
- Weight
- 80 Kg
- Outer ring width
- 120 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 4 mm
Load and resources
- Dynamic load capacity
- 1 940 kN
- C0 Static load capacity
- 3 100 kN
- Cr Radial dynamic load
- 1 940 kN
- Maximum speed with grease lubrication
- 920 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 1 200 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 2
- Estimated coefficient (e)
- 0.28
- Y0Estimated coefficient
- 2.38
- Y1Estimated coefficient
- 2.43
- Size
- 240x440x120
- Y2Estimated coefficient
- 3.62
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 22228BK
- NTN
- 140
- 250
- 68
- 13.7
- 22328BK
- NTN
- 140
- 300
- 102
- 33
- 22238BK
- NTN
- 190
- 340
- 92
- 35.8
- 22226BK
- NTN
- 130
- 230
- 64
- 10.9
- 22318BK
- NTN
- 90
- 190
- 64
- 8.16
- 23228BK
- NTN
- 140
- 250
- 88
- 18.2
- 22224BK
- NTN
- 120
- 215
- 58
- 8.89
- 22338BK
- NTN
- 190
- 400
- 132
- 79.3
- 22240BK
- NTN
- 200
- 360
- 98
- 43
- 22244BK
- NTN
- 220
- 400
- 108
- 59.1
- 22348BK
- NTN
- 240
- 500
- 155
- 145
- 23248BK
- NTN
- 240
- 440
- 160
- 105
- 22220BK
- NTN
- 100
- 180
- 46
- 4.84
- 22222BK
- NTN
- 110
- 200
- 53
- 7.04
- 24138BK30
- NTN
- 190
- 320
- 128
- 42.2
- 23244BK
- NTN
- 220
- 400
- 144
- 77.6
- 23148BK
- NTN
- 240
- 400
- 128
- 63.8
- NJ2224-E-TVP2
- FAG
- 120
- 215
- 58
- 8.54
- 23238BK
- NTN
- 190
- 340
- 120
- 46.2
- 22334BK
- NTN
- 170
- 360
- 120
- 58.5
- 23028BK
- NTN
- 140
- 210
- 53
- 6.12
- 22320BK
- NTN
- 100
- 215
- 73
- 12.1
- 22312BK
- NTN
- 60
- 130
- 46
- 2.83
- 2222
- NSK
- 110
- 200
- 53
- 6.64
- 24168BK30
- NTN
- 340
- 580
- 243
- 265
- 22309CK
- NTN
- 45
- 100
- 36
- 1.3
- 22322BK
- NTN
- 110
- 240
- 80
- 16.7
- 22264BK
- NTN
- 320
- 580
- 150
- 168
- 22356BK
- NTN
- 280
- 580
- 175
- 220
- 23068BK
- NTN
- 340
- 520
- 133
- 100
Request for inquiry
Name and email are required!!!