• Welcome

NKE 30312 Bearing

Bearing 30312 NKE , NKE bearing

Dimensional Specifications

  • Bore type NKE Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 30312
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (Da min.)
112
Size mating parts (db min.)
72
Size (r3 min.)
2.5 mm
Size (r4 min.)
2.5 mm
Size mating parts (da max.)
77
Size mating parts (Db min.)
120

Overall dimension

External diameter
130 mm
Internal diameter
60 mm
B Width
33.5 mm
Weight
2.1 Kg
Outer ring width
26 mm

Size Geometric characteristics

r1 outer ring (flange) installation chamfer
3 mm

Load and resources

Dynamic load capacity
172 кН
C0 Static load capacity
200 кН
Cr Radial dynamic load
172 кН
n Limit speed
5300 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
33.5 mm
Расстояние до действительного центра опоры (a)
26 mm
Estimated coefficient (e)
0.34
Y0Estimated coefficient
0.96
Size
60x130x33.5
Estimated coefficient (Y)
1.74
Size (r2 min.)
3 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 30312
    2. NKE
    3. 60
    4. 130
    5. 33.5
    6. 2.1
    1. 54312-MP+U312
    2. NKE
    3. 50
    4. 110
    5. 70.7
    6. 2.93
    1. 30302
    2. NKE
    3. 15
    4. 42
    5. 14.25
    6. 0.09
    1. 30311
    2. NKE
    3. 55
    4. 120
    5. 31.5
    6. 1.8
    1. 54315-MP+U315
    2. NKE
    3. 60
    4. 135
    5. 87.2
    6. 5.47
    1. 31306
    2. NKE
    3. 30
    4. 72
    5. 20.75
    6. 0.41
    1. 31310
    2. NKE
    3. 50
    4. 110
    5. 29.25
    6. 1.4
    1. 30307
    2. NKE
    3. 35
    4. 80
    5. 22.75
    6. 0.53
    1. 30317
    2. NKE
    3. 85
    4. 180
    5. 44.5
    6. 4.83
    1. 51312
    2. NKE
    3. 60
    4. 110
    5. 35
    6. 1.37
    1. 22312
    2. ISB
    3. 55
    4. 130
    5. 46
    6. 3.5
    1. 30222
    2. NKE
    3. 110
    4. 200
    5. 41
    6. 5.2
    1. 30313
    2. NKE
    3. 65
    4. 140
    5. 36
    6. 2.4
    1. 30322
    2. NKE
    3. 110
    4. 240
    5. 54.5
    6. 11.1
    1. 53312
    2. ISB
    3. 60
    4. 110
    5. 38.3
    6. 1.71
    1. 31307
    2. NKE
    3. 35
    4. 80
    5. 22.75
    6. 0.54
    1. 31319
    2. NKE
    3. 95
    4. 200
    5. 49.5
    6. 6.7
    1. 54313-MP+U313
    2. NKE
    3. 55
    4. 115
    5. 71.9
    6. 3.16
    1. 30212
    2. NKE
    3. 60
    4. 110
    5. 23.75
    6. 0.92
    1. 31315
    2. NKE
    3. 75
    4. 160
    5. 40
    6. 3.4
    1. 54314-MP+U314
    2. NKE
    3. 55
    4. 125
    5. 80.3
    6. 4.28
    1. 54317-MP+U317
    2. NKE
    3. 70
    4. 150
    5. 95.2
    6. 7.17
    1. 31308
    2. NKE
    3. 40
    4. 90
    5. 25.25
    6. 0.75
    1. 31314
    2. NKE
    3. 70
    4. 150
    5. 38
    6. 2.9
    1. 31313
    2. NKE
    3. 65
    4. 140
    5. 36
    6. 2.6
    1. 31322
    2. NKE
    3. 110
    4. 240
    5. 63
    6. 12.3
    1. 53312
    2. NKE
    3. 60
    4. 110
    5. 38.3
    6. 1.41
    1. 30332
    2. NKE
    3. 160
    4. 340
    5. 75
    6. 29.9
    1. 54318-MP+U318
    2. NKE
    3. 75
    4. 155
    5. 97.1
    6. 7.7
    1. 54312
    2. ISB
    3. 50
    4. 110
    5. 70.7
    6. 2.9