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KOYO 22248RK Bearing

Bearing 22248RK KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 22248RK
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
258
Size mating parts (Da max.)
422
Size mating parts (ra max.)
3

Overall dimension

External diameter
440 mm
Internal diameter
240 mm
B Width
120 mm
Weight
83.2 Kg
Outer ring width
120 mm

Size Geometric characteristics

rРадиус наружней фаски
4 mm

Load and resources

Dynamic load capacity
1920 kN
C0 Static load capacity
2940 kN
Cr Radial dynamic load
1920 kN
Maximum speed with grease lubrication
730 об/мин
WoilЧастота вращения предельная при жидкой смазке
970 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
2
Estimated coefficient (e)
0.29
Y0Estimated coefficient
2.3
Y1Estimated coefficient
2.35
Size
240x440x120
Y2Estimated coefficient
3.5

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 22248RHAK
    2. KOYO
    3. 240
    4. 440
    5. 120
    6. 77.6
    1. 22248RK
    2. KOYO
    3. 240
    4. 440
    5. 120
    6. 83.2
    1. 23248RHAK
    2. KOYO
    3. 240
    4. 440
    5. 160
    6. 101
    1. 22218RHRK
    2. KOYO
    3. 90
    4. 160
    5. 40
    6. 3.43
    1. 22348RHAK
    2. KOYO
    3. 240
    4. 500
    5. 155
    6. 142
    1. 22318RHRK
    2. KOYO
    3. 90
    4. 190
    5. 64
    6. 8.63
    1. 22244RK
    2. KOYO
    3. 220
    4. 400
    5. 108
    6. 61.7
    1. 22244RHAK
    2. KOYO
    3. 220
    4. 400
    5. 108
    6. 57.5
    1. 22208RHRK
    2. KOYO
    3. 40
    4. 80
    5. 23
    6. 0.591
    1. 2222K
    2. KOYO
    3. 110
    4. 200
    5. 53
    6. 6.94
    1. 22348RK
    2. KOYO
    3. 240
    4. 500
    5. 155
    6. 154
    1. 22238RHAK
    2. KOYO
    3. 190
    4. 340
    5. 92
    6. 34.1
    1. 22240RHAK
    2. KOYO
    3. 200
    4. 360
    5. 98
    6. 41
    1. 22226RHRK
    2. KOYO
    3. 130
    4. 230
    5. 64
    6. 11.3
    1. 22238RK
    2. KOYO
    3. 190
    4. 340
    5. 92
    6. 36.6
    1. 22338RHAK
    2. KOYO
    3. 190
    4. 400
    5. 132
    6. 76
    1. 23248RK
    2. KOYO
    3. 240
    4. 440
    5. 160
    6. 107
    1. 22268RK
    2. KOYO
    3. 340
    4. 620
    5. 165
    6. 216
    1. 22338RK
    2. KOYO
    3. 190
    4. 400
    5. 132
    6. 82.4
    1. 22240RK
    2. KOYO
    3. 200
    4. 360
    5. 98
    6. 44
    1. 22222RHRK
    2. KOYO
    3. 110
    4. 200
    5. 53
    6. 7.21
    1. 22224RHRK
    2. KOYO
    3. 120
    4. 215
    5. 58
    6. 9.1
    1. 22308RHRK
    2. KOYO
    3. 40
    4. 90
    5. 33
    6. 1.06
    1. 23244RHAK
    2. KOYO
    3. 220
    4. 400
    5. 144
    6. 75
    1. 22228RHR
    2. KOYO
    3. 140
    4. 250
    5. 68
    6. 14.5
    1. 24168RHAK30
    2. KOYO
    3. 340
    4. 580
    5. 243
    6. 255
    1. 22236RK
    2. KOYO
    3. 180
    4. 320
    5. 86
    6. 29.8
    1. 24128RH
    2. KOYO
    3. 140
    4. 225
    5. 85
    6. 13.1
    1. 23168RHAK
    2. KOYO
    3. 340
    4. 580
    5. 190
    6. 196
    1. 23088RK
    2. KOYO
    3. 440
    4. 650
    5. 157
    6. 183