NTN 7905 Bearing
Bearing 7905 NTN , NTN bearing
- Bearing Weight 0.05 (Inquire about discount price)
- Bore diameter 25
- Outer diameter 42
- Overall width 9
- Bore type NTN Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7905
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 27.5
- Size mating parts (ra max.)
- 0.3
- Size mating parts (db min.)
- 27.5
Overall dimension
- External diameter
- 42 mm
- Internal diameter
- 25 mm
- B Width
- 9 mm
- Weight
- 0.05 Kg
- Outer ring width
- 9 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 0.3 mm
- r1 outer ring (flange) installation chamfer
- 0.15 mm
- αУгол контакта
- 25°
Load and resources
- Dynamic load capacity
- 7.15 кН
- C0 Static load capacity
- 4.95 кН
- Cr Radial dynamic load
- 7.15 кН
- Maximum speed with grease lubrication
- 17 000 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 22 000 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Расстояние до действительного центра опоры (a)
- 14 mm
- Size
- 25x42x9
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7905UCG/GNP4
- NTN
- 25
- 42
- 9
- 0.04
- 7905ADLLBG/GNP42
- NTN
- 25
- 42
- 9
- 0.04
- 7905CDLLBG/GNP42
- NTN
- 25
- 42
- 9
- 0.04
- 7905
- NTN
- 25
- 42
- 9
- 0.05
- 7905UG/GMP42
- NTN
- 25
- 42
- 9
- 0.04
- 7905DB
- NTN
- 25
- 42
- 9
- 0.1
- 7905DF
- NTN
- 25
- 42
- 9
- 0.1
- 7905G/GMP4
- NTN
- 25
- 42
- 9
- 0.04
- 7905UG/GMP4/15KQTQ
- NTN
- 25
- 42
- 9
- 0.04
- 7905DT
- NTN
- 25
- 42
- 9
- 0.1
- 7905UG/GHP4/15KQTQ
- NTN
- 25
- 42
- 9
- 0.04
- 7905UG/GMP42/L606Q1
- NTN
- 25
- 42
- 9
- 0.04
- 7908UADG/GNP42
- NTN
- 40
- 62
- 12
- 0.11
- 7948
- NTN
- 240
- 320
- 38
- 8.34
- 7934CT1B/GNP42
- NTN
- 170
- 230
- 28
- 2.89
- 7205DT
- NTN
- 25
- 52
- 15
- 0.25
- 7005UCGD2/GLP4
- NTN
- 25
- 47
- 12
- 0.079
- 7907DB
- NTN
- 35
- 55
- 10
- 0.176
- 7944DB
- NTN
- 220
- 300
- 38
- 15.48
- 7934DB
- NTN
- 170
- 230
- 28
- 6.58
- 7952DB
- NTN
- 260
- 360
- 46
- 28
- 7903ADLLBG/GNP42
- NTN
- 17
- 30
- 7
- 0.02
- 7912UADG/GNP42
- NTN
- 60
- 85
- 13
- 0.19
- 7919DF
- NTN
- 95
- 130
- 18
- 1.376
- 7940DF
- NTN
- 200
- 280
- 38
- 14.3
- 7902CDLLBG/GNP42
- NTN
- 15
- 28
- 7
- 0.02
- 7984
- NTN
- 420.000
- 560.000
- 65.000
- 42.80
- 7928CT1B/GNP42
- NTN
- 140
- 190
- 24
- 1.66
- 7904CG/GMP4/15KQTQ
- NTN
- 20
- 37
- 9
- 0.04
- 7906UADG/GNP42
- NTN
- 30
- 47
- 9
- 0.05
NTN Bearings News
2004-02-29
2008-06-28
2011-05-18
2012-10-27
2015-09-16
2017-02-24
2021-06-24
2022-12-03
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