NSK 7304 Bearing
Bearing 7304 B NSK , NSK bearing
- Bearing Weight 0.15 (Inquire about discount price)
- Bore diameter 20
- Outer diameter 52
- Overall width 15
- Bore type NSK Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7304
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 27
- Size mating parts (Da max.)
- 45
- Size mating parts (ra max.)
- 1
Overall dimension
- External diameter
- 52 mm
- Internal diameter
- 20 mm
- B Width
- 15 mm
- Weight
- 0.15 Kg
- Outer ring width
- 15 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 1.1 mm
- r1 outer ring (flange) installation chamfer
- 0.6 mm
Load and resources
- Dynamic load capacity
- 17.3 кН
- C0 Static load capacity
- 9.65 кН
- Cr Radial dynamic load
- 17.3 кН
- Maximum speed with grease lubrication
- 11 000 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 15 000 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Расстояние до действительного центра опоры (a)
- 22.6 mm
- Size
- 20x52x15
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7303
- NSK
- 17
- 47
- 14
- 0.118
- 7321
- NSK
- 105
- 225
- 49
- 9.43
- 7300
- NSK
- 10
- 35
- 11
- 0.054
- 7309
- NSK
- 45
- 100
- 25
- 0.869
- 7334
- NSK
- 170
- 360
- 72
- 35.6
- 7338
- NSK
- 190
- 400
- 78
- 47.2
- 7326
- NSK
- 130
- 280
- 58
- 17.6
- 7328
- NSK
- 140
- 300
- 62
- 21.6
- 7320
- NSK
- 100
- 215
- 47
- 7.43
- 7324
- NSK
- 120
- 260
- 55
- 14.4
- 7330
- NSK
- 150
- 320
- 65
- 25.9
- 7319
- NSK
- 95
- 200
- 45
- 5.98
- 7311
- NSK
- 55
- 120
- 29
- 1.45
- 7307
- NSK
- 35
- 80
- 21
- 0.474
- 7305
- NSK
- 25
- 62
- 17
- 0.241
- 7322
- NSK
- 110
- 240
- 50
- 11.2
- 7304
- NSK
- 20
- 52
- 15
- 0.146
- 7332
- NSK
- 160
- 340
- 68
- 30.8
- 7304B
- ZEN
- 20
- 52
- 15
- 0.15
- 7340
- NSK
- 200
- 420
- 80
- 55.3
- 7301
- NSK
- 12
- 37
- 12
- 0.062
- 7308
- NSK
- 40
- 90
- 23
- 0.648
- 7304B
- NTN
- 20
- 52
- 15
- 0.141
- 7306
- NSK
- 30
- 72
- 19
- 0.354
- 7315
- NSK
- 75
- 160
- 37
- 3.19
- 7302
- NSK
- 15
- 42
- 13
- 0.086
- 7304
- SKF
- 52
- 20
- 15
- 0.14
- 7336
- NSK
- 180
- 380
- 75
- 42.6
- 7316
- NSK
- 80
- 170
- 39
- 3.79
- 7317
- NSK
- 85
- 180
- 41
- 4.42
Request for inquiry
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