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NTN 23288BK Bearing

Bearing 23288BK NTN , NTN bearing

Dimensional Specifications

  • Bore type NTN Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 23288BK
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
476
Size mating parts (Da max.)
754
Size mating parts (ra max.)
6

Overall dimension

External diameter
790 mm
Internal diameter
440 mm
B Width
280 mm
Weight
582 Kgкг
Outer ring width
280 mm

Size Geometric characteristics

rРадиус наружней фаски
7.5 mm

Load and resources

Dynamic load capacity
6 900 kN
C0 Static load capacity
12 800 kN
Cr Radial dynamic load
6 900 kN
Maximum speed with grease lubrication
360 об/мин
WoilЧастота вращения предельная при жидкой смазке
470 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
2
Estimated coefficient (e)
0.36
Y0Estimated coefficient
1.84
Y1Estimated coefficient
1.88
Size
440x790x280
Y2Estimated coefficient
2.8

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 23238BK
    2. NTN
    3. 190
    4. 340
    5. 120
    6. 46.2
    1. 23280BK
    2. NTN
    3. 400
    4. 720
    5. 256
    6. 443
    1. 23138BK
    2. NTN
    3. 190
    4. 320
    5. 104
    6. 34.2
    1. 23230BK
    2. NTN
    3. 150
    4. 270
    5. 96
    6. 23.4
    1. 23148BK
    2. NTN
    3. 240
    4. 400
    5. 128
    6. 63.8
    1. 23038BK
    2. NTN
    3. 190
    4. 290
    5. 75
    6. 17.1
    1. 23284BK
    2. NTN
    3. 420
    4. 760
    5. 272
    6. 528
    1. 23168BK
    2. NTN
    3. 340
    4. 580
    5. 190
    6. 204
    1. 23236BK
    2. NTN
    3. 180
    4. 320
    5. 112
    6. 37.8
    1. 23028BK
    2. NTN
    3. 140
    4. 210
    5. 53
    6. 6.12
    1. 23248BK
    2. NTN
    3. 240
    4. 440
    5. 160
    6. 105
    1. 23068BK
    2. NTN
    3. 340
    4. 520
    5. 133
    6. 100
    1. 23188BK
    2. NTN
    3. 440
    4. 720
    5. 226
    6. 358
    1. 22238BK
    2. NTN
    3. 190
    4. 340
    5. 92
    6. 35.8
    1. 23218BK
    2. NTN
    3. 90
    4. 160
    5. 52.4
    6. 4.32
    1. 23234BK
    2. NTN
    3. 170
    4. 310
    5. 110
    6. 35.7
    1. 23232BK
    2. NTN
    3. 160
    4. 290
    5. 104
    6. 29.1
    1. 23048BK
    2. NTN
    3. 240
    4. 360
    5. 92
    6. 32.2
    1. 23088BK
    2. NTN
    3. 440
    4. 650
    5. 157
    6. 175
    1. 23228BK
    2. NTN
    3. 140
    4. 250
    5. 88
    6. 18.2
    1. 23268BK
    2. NTN
    3. 340
    4. 620
    5. 224
    6. 291
    1. 23128BK
    2. NTN
    3. 140
    4. 225
    5. 68
    6. 9.86
    1. 231/600BK
    2. NTN
    3. 600
    4. 980
    5. 300
    6. 880
    1. 232/530BK
    2. NTN
    3. 530
    4. 980
    5. 355
    6. 1 170
    1. NJ2328-E-M1
    2. FAG
    3. 140
    4. 300
    5. 102
    6. 36.6
    1. 23222BK
    2. NTN
    3. 110
    4. 200
    5. 69.8
    6. 9.43
    1. 23144BK
    2. NTN
    3. 220
    4. 370
    5. 120
    6. 51.6
    1. 23238B
    2. NTN
    3. 190
    4. 340
    5. 120
    6. 47.6
    1. 23256BK
    2. NTN
    3. 280
    4. 500
    5. 176
    6. 145
    1. 23026BK
    2. NTN
    3. 130
    4. 200
    5. 52
    6. 5.69