NTN 7821C Bearing
Bearing 7821C NTN , NTN bearing
- Bearing Weight 0.31 (Inquire about discount price)
- Bore diameter 105
- Outer diameter 130
- Overall width 13
- Bore type NTN Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7821C
- Operating Temperature Range -40 to 250 ºF
Overall dimension
- External diameter
- 130 mm
- Internal diameter
- 105 mm
- B Width
- 13 mm
- Weight
- 0.31 Kg
- Outer ring width
- 13 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 1 mm
- r1 outer ring (flange) installation chamfer
- 0.6 mm
- αУгол контакта
- 15°
Load and resources
- Dynamic load capacity
- 24.1 кН
- C0 Static load capacity
- 29.8 кН
- Cr Radial dynamic load
- 24.1 кН
- Maximum speed with grease lubrication
- 6 900 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 9 200 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Расстояние до действительного центра опоры (a)
- 22 mm
- Size
- 105x130x13
- Estimated coefficient (f0)
- 15.9
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7822C
- NTN
- 110
- 140
- 16
- 0.486
- 7321C
- NTN
- 105
- 225
- 49
- 7.86
- 7811C
- NTN
- 55
- 72
- 9
- 0.079
- 7826C
- NTN
- 130
- 165
- 18
- 0.911
- 7814C
- NTN
- 70
- 90
- 10
- 0.13
- 7807C
- NTN
- 35
- 47
- 7
- 0.028
- HSB021C
- NTN
- 105
- 160
- 26
- 1.73
- 7834C
- NTN
- 170
- 215
- 22
- 1.87
- 7808C
- NTN
- 40
- 52
- 7
- 0.031
- 7921C
- NTN
- 105
- 145
- 20
- 0.81
- 7812C
- NTN
- 60
- 78
- 10
- 0.101
- 7819C
- NTN
- 95
- 120
- 13
- 0.283
- 7820C
- NTN
- 100
- 125
- 13
- 0.296
- 7021C
- NTN
- 105
- 160
- 26
- 1.53
- 7221C
- NTN
- 105
- 190
- 36
- 3.66
- 7805C
- NTN
- 25
- 37
- 7
- 0.021
- 7824C
- NTN
- 120
- 150
- 16
- 0.525
- HSB921C
- NTN
- 105
- 145
- 20
- 0.893
- 7828C
- NTN
- 140
- 175
- 18
- 0.973
- 7810C
- NTN
- 50
- 65
- 7
- 0.049
- 7806C
- NTN
- 30
- 42
- 7
- 0.025
- 7809C
- NTN
- 45
- 58
- 7
- 0.03
- 7817C
- NTN
- 85
- 110
- 13
- 0.257
- 7816C
- NTN
- 80
- 100
- 10
- 0.146
- 7815C
- NTN
- 75
- 95
- 10
- 0.138
- 7830C
- NTN
- 150
- 190
- 20
- 1.33
- 7818C
- NTN
- 90
- 115
- 13
- 0.27
- 7832C
- NTN
- 160
- 200
- 20
- 1.41
- 7813C
- NTN
- 65
- 85
- 10
- 0.122
- 32213
- NTN
- 65
- 120
- 32.75
- 1.55
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