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NTN 32311U Bearing

Bearing 32311U NTN , NTN bearing

Dimensional Specifications

  • Bore type NTN Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 32311U
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
67
Size mating parts (Da min.)
99
Size mating parts (Da max.)
110
Size mating parts (db max.)
68
Size mating parts (ra max.)
2
Size mating parts (ra1 max.)
2
Size mating parts (Db min.)
111
Size mating parts (Sa)
4
Size mating parts (Sb)
10.5

Overall dimension

External diameter
120 mm
Internal diameter
55 mm
B Width
45.5 mm
Weight
2.44 Kg
Outer ring width
35 mm

Size Geometric characteristics

rРадиус наружней фаски
2.5 mm
r1 outer ring (flange) installation chamfer
2 mm

Load and resources

Dynamic load capacity
215 кН
C0 Static load capacity
275 кН
Cr Radial dynamic load
215 кН
Maximum speed with grease lubrication
3 300 об/мин
WoilЧастота вращения предельная при жидкой смазке
4 400 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
45.5 mm
Расстояние до действительного центра опоры (a)
30.5 mm
Estimated coefficient (e)
0.35
Y0Estimated coefficient
0.96
Size
55x120x45.5
Y2Estimated coefficient
1.74

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 32321U
    2. NTN
    3. 105
    4. 225
    5. 81.5
    6. 14.5
    1. 323132
    2. NTN
    3. 160
    4. 270
    5. 86
    6. 20
    1. 32313U
    2. NTN
    3. 65
    4. 140
    5. 51
    6. 3.66
    1. 323136
    2. NTN
    3. 180
    4. 300
    5. 96
    6. 27.2
    1. 32319U
    2. NTN
    3. 95
    4. 200
    5. 71.5
    6. 10.1
    1. 32317U
    2. NTN
    3. 85
    4. 180
    5. 63.5
    6. 7.15
    1. NU3132
    2. NTN
    3. 160.000
    4. 270.000
    5. 86.000
    6. 20.60
    1. 323134
    2. NTN
    3. 170
    4. 280
    5. 88
    6. 21.4
    1. 4R3231
    2. NTN
    3. 160.000
    4. 230.000
    5. 168.000
    6. 22.90
    1. 31321X
    2. NTN
    3. 105
    4. 225
    5. 58
    6. 9.68
    1. 32314U
    2. NTN
    3. 70
    4. 150
    5. 54
    6. 4.46
    1. 31320X
    2. NTN
    3. 100
    4. 215
    5. 56.5
    6. 8.67
    1. 32221U
    2. NTN
    3. 105
    4. 190
    5. 53
    6. 6.25
    1. 32311C
    2. NTN
    3. 55
    4. 120
    5. 45.5
    6. 2.46
    1. 32322U
    2. NTN
    3. 110
    4. 240
    5. 84.5
    6. 18
    1. 32316U
    2. NTN
    3. 80
    4. 170
    5. 61.5
    6. 6.41
    1. 30321U
    2. NTN
    3. 105
    4. 225
    5. 53.5
    6. 9.79
    1. 31324X
    2. NTN
    3. 120
    4. 260
    5. 68
    6. 15.9
    1. 32312U
    2. NTN
    3. 60
    4. 130
    5. 48.5
    6. 3.02
    1. 32315U
    2. NTN
    3. 75
    4. 160
    5. 58
    6. 5.35
    1. 32312C
    2. NTN
    3. 60
    4. 130
    5. 48.5
    6. 2.99
    1. 32314C
    2. NTN
    3. 70
    4. 150
    5. 54
    6. 4.18
    1. 32310U
    2. NTN
    3. 50
    4. 110
    5. 42.25
    6. 1.92
    1. 32318U
    2. NTN
    3. 90
    4. 190
    5. 67.5
    6. 8.57
    1. 32324U
    2. NTN
    3. 120
    4. 260
    5. 90.5
    6. 22.4
    1. 32320U
    2. NTN
    3. 100
    4. 215
    5. 77.5
    6. 12.7
    1. 31328X
    2. NTN
    3. 140
    4. 300
    5. 77
    6. 23
    1. 31322X
    2. NTN
    3. 110
    4. 240
    5. 63
    6. 11.9
    1. 32315C
    2. NTN
    3. 75
    4. 160
    5. 58
    6. 5.65
    1. 31326X
    2. NTN
    3. 130
    4. 280
    5. 72
    6. 19