NTN 21315K Bearing
Bearing 21315K NTN , NTN bearing
- Bearing Weight 3.76 (Inquire about discount price)
- Bore diameter 75
- Outer diameter 160
- Overall width 37
- Bore type NTN Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 21315K
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 87
- Size mating parts (Da max.)
- 148
- Size mating parts (ra max.)
- 2
Overall dimension
- External diameter
- 160 mm
- Internal diameter
- 75 mm
- B Width
- 37 mm
- Weight
- 3.76 Kg
- Outer ring width
- 37 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 2.1 mm
Load and resources
- Dynamic load capacity
- 239 kN
- C0 Static load capacity
- 287 kN
- Cr Radial dynamic load
- 239 kN
- Maximum speed with grease lubrication
- 2 700 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 3 500 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 2
- Estimated coefficient (e)
- 0.24
- Y0Estimated coefficient
- 2.78
- Y1Estimated coefficient
- 2.84
- Size
- 75x160x37
- Y2Estimated coefficient
- 4.23
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 21318K
- NTN
- 90
- 190
- 43
- 6.21
- 21310C
- NTN
- 50
- 110
- 27
- 1.21
- 21319K
- NTN
- 95
- 200
- 45
- 7
- 21314K
- NTN
- 70
- 150
- 35
- 3.14
- 21313K
- NTN
- 65
- 140
- 33
- 2.51
- QJ215EX1C3U35K
- NTN
- 75.000
- 130.000
- 25.000
- 1.471
- 21311K
- NTN
- 55
- 120
- 29
- 1.69
- 21316K
- NTN
- 80
- 170
- 39
- 4.47
- QJ218CS176U35K
- NTN
- 90.000
- 160.000
- 30.000
- 2.707
- 21317K
- NTN
- 85
- 180
- 41
- 5.28
- 21312K
- NTN
- 60
- 130
- 31
- 2.07
- QJ314NRCS138U35K
- NTN
- 70.000
- 150.000
- 35.000
- 2.560
- 21322K
- NTN
- 110
- 240
- 50
- 11.1
- E-RR2109
- NTN
- 103.652
- 120.000
- 29.000
- 0.63
- 5S-7212UCG/GNP42
- NTN
- 60
- 110
- 22
- 0.76
- 21311AXK
- NACHI
- 55
- 120
- 29
- 1.77
- 7321DT
- NTN
- 105
- 225
- 49
- 16.4
- 32216U
- NTN
- 80
- 140
- 35.25
- 2.18
- N421
- NTN
- 105.000
- 260.000
- 60.000
- 16.00
- 30216U
- NTN
- 80
- 140
- 28.25
- 1.72
- 30214UDF
- NTN
- 70
- 125
- 26.25
- 2.69
- 30317U
- NTN
- 85
- 180
- 44.5
- 5.2
- 21316
- ISB
- 75
- 170
- 39
- 4.75
- 32314U
- NTN
- 70
- 150
- 54
- 4.46
- NK27X46X21-1
- NTN
- 27
- 46
- 21
- 32214U
- NTN
- 70
- 125
- 33.25
- 1.68
- 22314B
- NTN
- 70
- 150
- 51
- 4.22
- 30312U
- NTN
- 60
- 130
- 33.5
- 2.06
- SF4831VPX1
- NTN
- 240
- 310
- 33.4
- 30219UDF
- NTN
- 95
- 170
- 69
- 6.45
Request for inquiry
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