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NTN 23284BK Bearing

Bearing 23284BK NTN , NTN bearing

Dimensional Specifications

  • Bore type NTN Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 23284BK
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
456
Size mating parts (Da max.)
724
Size mating parts (ra max.)
6

Overall dimension

External diameter
760 mm
Internal diameter
420 mm
B Width
272 mm
Weight
528 Kg
Outer ring width
272 mm

Size Geometric characteristics

rРадиус наружней фаски
7.5 mm

Load and resources

Dynamic load capacity
6 550 kN
C0 Static load capacity
12 000 kN
Cr Radial dynamic load
6 550 kN
Maximum speed with grease lubrication
380 об/мин
WoilЧастота вращения предельная при жидкой смазке
490 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
2
Estimated coefficient (e)
0.36
Y0Estimated coefficient
1.82
Y1Estimated coefficient
1.86
Size
420x760x272
Y2Estimated coefficient
2.77

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 23234BK
    2. NTN
    3. 170
    4. 310
    5. 110
    6. 35.7
    1. 23024BK
    2. NTN
    3. 120
    4. 180
    5. 46
    6. 3.9
    1. 23134BK
    2. NTN
    3. 170
    4. 280
    5. 88
    6. 20.8
    1. 23244BK
    2. NTN
    3. 220
    4. 400
    5. 144
    6. 77.6
    1. 23230BK
    2. NTN
    3. 150
    4. 270
    5. 96
    6. 23.4
    1. 23164BK
    2. NTN
    3. 320
    4. 540
    5. 176
    6. 162
    1. 23288BK
    2. NTN
    3. 440
    4. 790
    5. 280
    6. 582
    1. 23238BK
    2. NTN
    3. 190
    4. 340
    5. 120
    6. 46.2
    1. 23124BK
    2. NTN
    3. 120
    4. 200
    5. 62
    6. 7.46
    1. 23184BK
    2. NTN
    3. 420
    4. 700
    5. 224
    6. 343
    1. 23264BK
    2. NTN
    3. 320
    4. 580
    5. 208
    6. 236
    1. 23224BK
    2. NTN
    3. 120
    4. 215
    5. 76
    6. 11.7
    1. 23034BK
    2. NTN
    3. 170
    4. 260
    5. 67
    6. 12.3
    1. 22234BK
    2. NTN
    3. 170
    4. 310
    5. 86
    6. 27.3
    1. 23084BK
    2. NTN
    3. 420
    4. 620
    5. 150
    6. 152
    1. 23044BK
    2. NTN
    3. 220
    4. 340
    5. 90
    6. 28.8
    1. 23144BK
    2. NTN
    3. 220
    4. 370
    5. 120
    6. 51.6
    1. 23064BK
    2. NTN
    3. 320
    4. 480
    5. 121
    6. 75.5
    1. 23280BK
    2. NTN
    3. 400
    4. 720
    5. 256
    6. 443
    1. 23236BK
    2. NTN
    3. 180
    4. 320
    5. 112
    6. 37.8
    1. 23232BK
    2. NTN
    3. 160
    4. 290
    5. 104
    6. 29.1
    1. 231/600BK
    2. NTN
    3. 600
    4. 980
    5. 300
    6. 880
    1. NU2322K
    2. NTN
    3. 110.000
    4. 240.000
    5. 80.000
    6. 17.20
    1. 23022BK
    2. NTN
    3. 110
    4. 170
    5. 45
    6. 3.58
    1. 22334BK
    2. NTN
    3. 170
    4. 360
    5. 120
    6. 58.5
    1. 23240BK
    2. NTN
    3. 200
    4. 360
    5. 128
    6. 55.5
    1. NU2317K
    2. NTN
    3. 85.000
    4. 180.000
    5. 60.000
    6. 6.92
    1. 22238BK
    2. NTN
    3. 190
    4. 340
    5. 92
    6. 35.8
    1. 22264BK
    2. NTN
    3. 320
    4. 580
    5. 150
    6. 168
    1. 23140BK
    2. NTN
    3. 200
    4. 340
    5. 112
    6. 42