KOYO 7044B Bearing
Bearing 7044B KOYO , KOYO bearing
- Bearing Weight 18.9 (Inquire about discount price)
- Bore diameter 220
- Outer diameter 340
- Overall width 56
- Bore type KOYO Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 7044B
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 234
- Size mating parts (Da max.)
- 326
- Size mating parts (ra max.)
- 2.5
Overall dimension
- External diameter
- 340 mm
- Internal diameter
- 220 mm
- B Width
- 56 mm
- Weight
- 18.9 Kg
- Outer ring width
- 56 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 3 mm
- r1 outer ring (flange) installation chamfer
- 1.1 mm
- αУгол контакта
- 40°
Load and resources
- Dynamic load capacity
- 239 кН
- C0 Static load capacity
- 318 кН
- Cr Radial dynamic load
- 239 кН
- Maximum speed with grease lubrication
- 1400 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 1900 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 1
- Расстояние до действительного центра опоры (a)
- 145.5 mm
- Size
- 220x340x56
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 7044B
- KOYO
- 220
- 340
- 56
- 18.9
- 234406B
- KOYO
- 30
- 55
- 32
- 0.296
- 7034B
- KOYO
- 170
- 260
- 42
- 7.77
- 234409B
- KOYO
- 45
- 75
- 38
- 0.602
- 7024B
- KOYO
- 120
- 180
- 28
- 2.27
- 239744B
- KOYO
- 227
- 300
- 96
- 16.2
- 234448B
- KOYO
- 240
- 360
- 144
- 45
- 7064B
- KOYO
- 320
- 480
- 74
- 47.2
- 7076B
- KOYO
- 380
- 560
- 82
- 69.1
- 234460B
- KOYO
- 300
- 460
- 190
- 100
- 7021B
- KOYO
- 105
- 160
- 26
- 1.73
- 234452B
- KOYO
- 260
- 400
- 164
- 65.8
- 234420B
- KOYO
- 100
- 150
- 60
- 3.33
- 234440B
- KOYO
- 200
- 310
- 132
- 32.1
- 7056B
- KOYO
- 280
- 420
- 65
- 31
- 234426B
- KOYO
- 130
- 200
- 84
- 8.63
- 234407B
- KOYO
- 35
- 62
- 34
- 0.388
- 7011B
- KOYO
- 55
- 90
- 18
- 0.420
- 234434B
- KOYO
- 170
- 260
- 108
- 18.1
- 234415B
- KOYO
- 75
- 115
- 48
- 1.62
- 234424B
- KOYO
- 120
- 180
- 72
- 5.77
- 234744B
- KOYO
- 228
- 340
- 144
- 38.6
- 234412B
- KOYO
- 60
- 95
- 44
- 1.04
- 234413B
- KOYO
- 65
- 100
- 44
- 1.11
- 7000B
- KOYO
- 10
- 26
- 8
- 0.021
- 7014B
- KOYO
- 70
- 110
- 20
- 0.660
- 7002B
- KOYO
- 15
- 32
- 9
- 0.035
- 7068B
- KOYO
- 340
- 520
- 82
- 63.3
- 7009B
- KOYO
- 45
- 75
- 16
- 0.260
- 79/670B
- KOYO
- 670
- 900
- 103
- 178
Request for inquiry
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