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NTN 23128B Bearing

Bearing 23128B NTN , NTN bearing

Dimensional Specifications

  • Bore type NTN Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 23128B
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
152
Size mating parts (Da max.)
213
Size mating parts (ra max.)
2

Overall dimension

External diameter
225 mm
Internal diameter
140 mm
B Width
68 mm
Weight
10.2 Kg
Outer ring width
68 mm

Size Geometric characteristics

rРадиус наружней фаски
2.1 mm

Load and resources

Dynamic load capacity
540 kN
C0 Static load capacity
895 kN
Cr Radial dynamic load
540 kN
Maximum speed with grease lubrication
1 400 об/мин
WoilЧастота вращения предельная при жидкой смазке
1 800 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
2
Estimated coefficient (e)
0.3
Y0Estimated coefficient
2.2
Y1Estimated coefficient
2.25
Size
140x225x68
Y2Estimated coefficient
3.35

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 23128B
    2. NTN
    3. 140
    4. 225
    5. 68
    6. 10.2
    1. 23126B
    2. NTN
    3. 130
    4. 210
    5. 64
    6. 8.47
    1. NH2312
    2. NTN
    3. 60.000
    4. 130.000
    5. 55.000
    6. 3.13
    1. 24128B
    2. NTN
    3. 140
    4. 225
    5. 85
    6. 13.3
    1. 23038B
    2. NTN
    3. 190
    4. 290
    5. 75
    6. 17.7
    1. 23048B
    2. NTN
    3. 240
    4. 360
    5. 92
    6. 33.4
    1. NA0-12X28X12
    2. NTN
    3. 12.000
    4. 28.000
    5. 12.000
    6. 0.08
    1. 23120B
    2. NTN
    3. 100
    4. 165
    5. 52
    6. 4.3
    1. 23168B
    2. NTN
    3. 340
    4. 580
    5. 190
    6. 210
    1. 2312
    2. ISB
    3. 55
    4. 130
    5. 46
    6. 2.95
    1. 23138B
    2. NTN
    3. 190
    4. 320
    5. 104
    6. 35.3
    1. 23268B
    2. NTN
    3. 340
    4. 620
    5. 224
    6. 300
    1. 23230B
    2. NTN
    3. 150
    4. 270
    5. 96
    6. 24.1
    1. 23236B
    2. NTN
    3. 180
    4. 320
    5. 112
    6. 39
    1. 23188B
    2. NTN
    3. 440
    4. 720
    5. 226
    6. 370
    1. 23088B
    2. NTN
    3. 440
    4. 650
    5. 157
    6. 181
    1. 22238B
    2. NTN
    3. 190
    4. 340
    5. 92
    6. 36.6
    1. 23238BK
    2. NTN
    3. 190
    4. 340
    5. 120
    6. 46.2
    1. 23288B
    2. NTN
    3. 440
    4. 790
    5. 280
    6. 600
    1. NF2312
    2. NTN
    3. 60.000
    4. 130.000
    5. 46.000
    6. 2.70
    1. 23068B
    2. NTN
    3. 340
    4. 520
    5. 133
    6. 104
    1. 23028B
    2. NTN
    3. 140
    4. 210
    5. 53
    6. 6.35
    1. 23232B
    2. NTN
    3. 160
    4. 290
    5. 104
    6. 30
    1. 23128BK
    2. NTN
    3. 140
    4. 225
    5. 68
    6. 9.86
    1. 2312SK
    2. NTN
    3. 60
    4. 130
    5. 46
    6. 2.57
    1. 23124B
    2. NTN
    3. 120
    4. 200
    5. 62
    6. 7.7
    1. 23248B
    2. NTN
    3. 240
    4. 440
    5. 160
    6. 108
    1. 23228B
    2. NTN
    3. 140
    4. 250
    5. 88
    6. 18.8
    1. 23122B
    2. NTN
    3. 110
    4. 180
    5. 56
    6. 5.4
    1. NJ2312-E-TVP2
    2. FAG
    3. 60
    4. 130
    5. 46
    6. 2.83