KOYO 2304K Bearing
Bearing 2304K KOYO , KOYO bearing
- Bearing Weight 0.205 (Inquire about discount price)
- Bore diameter 20
- Outer diameter 52
- Overall width 21
- Bore type KOYO Bearing
- Cage material Steel
- Precision class Class normal (P0)(P6)
- Old Model 2304K
- Operating Temperature Range -40 to 250 ºF
Connecting Size
- Size mating parts (da min.)
- 26.5
- Size mating parts (Da max.)
- 45.5
- Size mating parts (ra max.)
- 1
Overall dimension
- External diameter
- 52 mm
- Internal diameter
- 20 mm
- B Width
- 21 mm
- Weight
- 0.205 Kg
- Outer ring width
- 21 mm
Size Geometric characteristics
- rРадиус наружней фаски
- 1.1 mm
Load and resources
- Dynamic load capacity
- 18.0 kN
- C0 Static load capacity
- 4.70 kN
- Cr Radial dynamic load
- 18.0 kN
- Maximum speed with grease lubrication
- 11000 об/мин
- WoilЧастота вращения предельная при жидкой смазке
- 15000 об/мин
Protect
- Seal Up
- Нет
Other
- Number of rolling tracks
- 2
- Estimated coefficient (e)
- 0.49
- Y0Estimated coefficient
- 1.35
- Y1Estimated coefficient
- 1.29
- Size
- 20x52x21
- Y2Estimated coefficient
- 2.00
- MODEL
- BRAND
- IDD
- OD
- WIDTH
- Weight
- 2304K
- KOYO
- 20
- 52
- 21
- 0.205
- 23044RHAK
- KOYO
- 220
- 340
- 90
- 27.9
- 23238RK
- KOYO
- 190
- 340
- 120
- 46
- 23044RK
- KOYO
- 220
- 340
- 90
- 30.6
- 23040RHAK
- KOYO
- 200
- 310
- 82
- 21.3
- 23040RK
- KOYO
- 200
- 310
- 82
- 23.4
- 23236RK
- KOYO
- 180
- 320
- 112
- 38.6
- 23048RK
- KOYO
- 240
- 360
- 92
- 33.8
- 23236RHAK
- KOYO
- 180
- 320
- 112
- 36.5
- 23232RK
- KOYO
- 160
- 290
- 104
- 30.1
- 23232RHAK
- KOYO
- 160
- 290
- 104
- 28.5
- 23234RHAK
- KOYO
- 170
- 310
- 110
- 34.6
- 23234RK
- KOYO
- 170
- 310
- 110
- 36.5
- 23048RHAK
- KOYO
- 240
- 360
- 92
- 30.9
- 23272RHAK
- KOYO
- 360
- 650
- 232
- 318
- 23988RK
- KOYO
- 440
- 600
- 118
- 97.8
- 23968RK
- KOYO
- 340
- 460
- 90
- 43.6
- 23292RHAK
- KOYO
- 460
- 830
- 296
- 658
- 23164RK
- KOYO
- 320
- 540
- 176
- 166
- 23252RK
- KOYO
- 260
- 480
- 174
- 140
- 230/670RK
- KOYO
- 670
- 980
- 230
- 589
- 23068RK
- KOYO
- 340
- 520
- 133
- 105
- 2317K
- KOYO
- 85
- 180
- 60
- 6.89
- 231/900RK
- KOYO
- 900
- 1420
- 412
- 2450
- 239/630RK
- KOYO
- 630
- 850
- 165
- 268
- 239/900RK
- KOYO
- 900
- 1180
- 206
- 590
- 230/530RK
- KOYO
- 530
- 780
- 185
- 304
- 2319K
- KOYO
- 95
- 200
- 67
- 9.57
- 23952RK
- KOYO
- 260
- 360
- 75
- 23.3
- 23960RK
- KOYO
- 300
- 420
- 90
- 38.8
Request for inquiry
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