KOYO 7338B Bearing
Bearing 7338B KOYO , KOYO bearing
- Bearing Weight 45.5 (Inquire about discount price)
- Bore diameter 190
- Outer diameter 400
- Overall width 78
- Bore type KOYO Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7338B
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 212
- Size mating parts (Da max.)
- 378
- Size mating parts (ra max.)
- 4
Overall dimension
- External diameter
- 400 mm
- Internal diameter
- 190 mm
- B Width
- 78 mm
- Weight
- 45.5 Kg
- Outer ring width
- 78 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 5 mm
- r1 outer ring (flange) installation chamfer
- 2 mm
- αУгол контакта
- 40°
Load and resources
- Dynamic load capacity
- 411 кН
- C0 Static load capacity
- 548 кН
- Cr Radial dynamic load
- 411 кН
- Maximum speed with grease lubrication
- 1300 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 1800 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Расстояние до действительного центра опоры (a)
- 162.8 mm
- Size
- 190x400x78
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7038B
- KOYO
- 190
- 290
- 46
- 10.8
- AC342538B
- KOYO
- 170
- 249.5
- 38
- 6.1
- 239738B
- KOYO
- 196
- 260
- 84
- 10.7
- 7340B
- KOYO
- 200
- 420
- 80
- 52
- AC5238B
- KOYO
- 260
- 379.5
- 56
- 20.6
- 7324B
- KOYO
- 120
- 260
- 55
- 12.6
- 7306B
- KOYO
- 30
- 72
- 19
- 0.362
- 7334B
- KOYO
- 170
- 360
- 72
- 31.2
- 234738B
- KOYO
- 197
- 290
- 120
- 23
- 7328B
- KOYO
- 140
- 300
- 62
- 18.8
- 7308B
- KOYO
- 40
- 90
- 23
- 0.657
- AC5438B
- KOYO
- 270
- 379.5
- 46
- 24.3
- 7309B
- KOYO
- 45
- 100
- 25
- 0.875
- 7313B
- KOYO
- 65
- 140
- 33
- 2.22
- 7319B
- KOYO
- 95
- 200
- 45
- 6.12
- AC443138B
- KOYO
- 220
- 309.5
- 38
- 8.9
- AC382633B
- KOYO
- 190
- 255
- 33
- 4.3
- 7315B
- KOYO
- 75
- 160
- 37
- 3.15
- 7311B
- KOYO
- 55
- 120
- 29
- 1.45
- 7305B
- KOYO
- 25
- 62
- 17
- 0.243
- 7312B
- KOYO
- 60
- 130
- 31
- 1.81
- 7307B
- KOYO
- 35
- 80
- 21
- 0.475
- 7326B
- KOYO
- 130
- 280
- 58
- 15.4
- 7332B
- KOYO
- 160
- 340
- 68
- 26.4
- 7304B
- KOYO
- 20
- 52
- 15
- 0.150
- 7318B
- KOYO
- 90
- 190
- 43
- 5.30
- 7317B
- KOYO
- 85
- 180
- 41
- 4.53
- 7303B
- KOYO
- 17
- 47
- 14
- 0.120
- 234438B
- KOYO
- 190
- 290
- 120
- 25
- AC5738B
- KOYO
- 285
- 380
- 46
- 14.2
Request for inquiry
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