NTN 7910DF Bearing
Bearing 7910DF NTN , NTN bearing
- Bearing Weight 0.314 (Inquire about discount price)
- Bore diameter 50
- Outer diameter 72
- Overall width 12
- Bore type NTN Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7910DF
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (Da max.)
- 67.5
- Size mating parts (ra max.)
- 0.6
- Size mating parts (ra1 max.)
- 0.3
- Size mating parts (db min.)
- 54.5
Overall dimension
- External diameter
- 72 mm
- Internal diameter
- 50 mm
- B Width
- 12 mm
- Weight
- 0.314 Kg
Size Geometric characteristics
- rРадиус наружней фаски
- 0.6 mm
- r1 outer ring (flange) installation chamfer
- 0.3 mm
- αУгол контакта
- 25°
Load and resources
- Dynamic load capacity
- 27 кН
- C0 Static load capacity
- 28.9 кН
- Cr Radial dynamic load
- 27 кН
- Maximum speed with grease lubrication
- 7 300 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 9 800 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 2
- Расстояние до действительного центра опоры (a)
- 23.5 mm
- Size
- 50x72x12
- Size (2B)
- 24 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 101041X/101076C
- Gamet
- 41.275
- 76
- 24.75
- 0.49
- 7907DF
- NTN
- 35
- 55
- 10
- 0.176
- 7960DF
- NTN
- 300
- 420
- 56
- 47.4
- 7210DF
- NTN
- 50
- 90
- 20
- 0.914
- 7905DF
- NTN
- 25
- 42
- 9
- 0.1
- 7956DF
- NTN
- 280
- 380
- 46
- 29.6
- 7924DF
- NTN
- 120
- 165
- 22
- 3.32
- N
- SKF
- 50
- 80
- 16
- 0.23
- 7934DF
- NTN
- 170
- 230
- 28
- 6.58
- 7910ADLLBG/GNP42
- NTN
- 50
- 72
- 12
- 0.13
- 101038X/101076XG
- Gamet
- 38.1
- 76.2
- 57
- 0.85
- 101041X/101080P
- Gamet
- 41.275
- 80
- 51.25
- 0.92
- 7916DF
- NTN
- 80
- 110
- 16
- 0.888
- 101041X/101076G
- Gamet
- 41.275
- 76
- 57
- 0.85
- 7938DF
- NTN
- 190
- 260
- 33
- 10.2
- 7940DF
- NTN
- 200
- 280
- 38
- 14.3
- 7910UG/GMP42
- NTN
- 50
- 72
- 12
- 0.13
- N
- SKF
- 50
- 80
- 16
- 0.23
- 101041X/101080H
- Gamet
- 41.275
- 80
- 57
- 0.865
- 7910UADG/GNP42
- NTN
- 50
- 72
- 12
- 0.13
- 7952DFP5
- NTN
- 260
- 360
- 92
- 28
- 7932DF
- NTN
- 160
- 220
- 28
- 6.26
- 101041X/101076XH
- Gamet
- 41.275
- 76.2
- 57
- 0.865
- 7910DT
- NTN
- 50
- 72
- 12
- 0.314
- 7960/419.5DF
- NTN
- 300.000
- 419.500
- 112.000
- 45.70
- 101041X/101076H
- Gamet
- 41.275
- 76
- 57
- 0.865
- N
- SKF
- 50
- 80
- 16
- 0.26
- 101038X/101076H
- Gamet
- 38.1
- 76
- 57
- 0.865
- 101038X/101080C
- Gamet
- 38.1
- 80
- 24.75
- 0.49
- 101038X/101076
- Gamet
- 38.1
- 76
- 24.75
- 0.475
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