NTN 7318DB Bearing
Bearing 7318DB NTN , NTN bearing
- Bearing Weight 10.12 (Inquire about discount price)
- Bore diameter 90
- Outer diameter 190
- Overall width 43
- Bore type NTN Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7318DB
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 104
- Size mating parts (ra max.)
- 2.5
- Size mating parts (ra1 max.)
- 1
- Size mating parts (Db max.)
- 183
Overall dimension
- External diameter
- 190 mm
- Internal diameter
- 90 mm
- B Width
- 43 mm
- Weight
- 10.12 Kg
- Outer ring width
- 43 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 3 mm
- r1 outer ring (flange) installation chamfer
- 1.1 mm
- αУгол контакта
- 25°
Load and resources
- Dynamic load capacity
- 277 кН
- C0 Static load capacity
- 294 кН
- Cr Radial dynamic load
- 277 кН
- Maximum speed with grease lubrication
- 3 200 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 4 200 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 2
- Расстояние до действительного центра опоры (a)
- 62 mm
- Size
- 90x190x43
- Size (2B)
- 86 mm
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7310DB
- NTN
- 50
- 110
- 27
- 2.18
- 7302DB
- NTN
- 15
- 42
- 13
- 0.11
- 7309DB
- NTN
- 45
- 100
- 25
- 1.674
- SF4818DB
- NTN
- 240.000
- 329.500
- 80.000
- 10.20
- 7303DB
- NTN
- 17
- 47
- 14
- 0.214
- 7018UCDB/G05UP-6
- NTN
- 90
- 140
- 48
- 2.34
- 7313DB
- NTN
- 65
- 140
- 33
- 4.22
- 7332DB
- NTN
- 160
- 340
- 68
- 59.6
- 7318BDTBTT
- NTN
- 90.000
- 190.000
- 215.000
- 25.80
- 7326DB
- NTN
- 130
- 280
- 58
- 35.2
- 7318DF
- NTN
- 90
- 190
- 43
- 10.12
- 7306DB
- NTN
- 30
- 72
- 19
- 0.69
- HTA018DB
- NTN
- 90
- 140
- 22.5
- 2.4
- 7334DBC3P5
- NTN
- 170
- 360
- 144
- 71.6
- 7340DB
- NTN
- 200
- 420
- 80
- 106.2
- 7328DB
- NTN
- 140
- 300
- 62
- 43
- 7314DB
- NTN
- 70
- 150
- 35
- 5.12
- 7336DB
- NTN
- 180
- 380
- 75
- 81.8
- 7918DB
- NTN
- 90
- 125
- 18
- 1.316
- 7307DB
- NTN
- 35
- 80
- 21
- 0.924
- 7322L1DBP5
- NTN
- 110
- 240
- 100
- 10.749
- 7311DB
- NTN
- 55
- 120
- 29
- 2.78
- 7322DB
- NTN
- 110
- 240
- 50
- 19.2
- 7300DB
- NTN
- 10
- 35
- 11
- 0.08
- 7315DB
- NTN
- 75
- 160
- 37
- 6.14
- 7330DB
- NTN
- 150
- 320
- 65
- 50.2
- 7318
- NTN
- 90
- 190
- 43
- 5.06
- 7316DB
- NTN
- 80
- 170
- 39
- 7.3
- 7308DB
- NTN
- 40
- 90
- 23
- 1.25
- 7319DB
- NTN
- 95
- 200
- 45
- 11.78
Request for inquiry
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