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NSK 7908 Bearing

Bearing 7908 C NSK , NSK bearing

Dimensional Specifications

  • Bore type NSK Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7908
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
45
Size mating parts (Da max.)
57
Size mating parts (ra max.)
0.6

Overall dimension

External diameter
62 mm
Internal diameter
40 mm
B Width
12 mm
Weight
0.109 Kg
Outer ring width
12 mm

Size Geometric characteristics

rРадиус наружней фаски
0.6 mm
r1 outer ring (flange) installation chamfer
0.3 mm

Load and resources

Dynamic load capacity
15.1 кН
C0 Static load capacity
11.7 кН
Cr Radial dynamic load
15.1 кН
Maximum speed with grease lubrication
16 000 об/мин
WoilЧастота вращения предельная при жидкой смазке
22 000 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
Расстояние до действительного центра опоры (a)
12.8 mm
Size
40x62x12
Estimated coefficient (f0)
15.7

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7008
    2. NSK
    3. 40
    4. 68
    5. 15
    6. 0.213
    1. 7901
    2. NSK
    3. 12
    4. 24
    5. 6
    6. 0.011
    1. 7932
    2. NSK
    3. 160
    4. 220
    5. 28
    6. 3.1
    1. 7924
    2. NSK
    3. 120
    4. 165
    5. 22
    6. 1.15
    1. 7926
    2. NSK
    3. 130
    4. 180
    5. 24
    6. 1.5
    1. 7930
    2. NSK
    3. 150
    4. 210
    5. 28
    6. 2.96
    1. 7928
    2. NSK
    3. 140
    4. 190
    5. 24
    6. 1.63
    1. 7915
    2. NSK
    3. 75
    4. 105
    5. 16
    6. 0.357
    1. 7908C
    2. NTN
    3. 40
    4. 62
    5. 12
    6. 0.109
    1. 7934
    2. NSK
    3. 170
    4. 230
    5. 28
    6. 3.36
    1. 7912
    2. NSK
    3. 60
    4. 85
    5. 13
    6. 0.194
    1. 7918
    2. NSK
    3. 90
    4. 125
    5. 18
    6. 0.563
    1. 7208
    2. NSK
    3. 40
    4. 80
    5. 18
    6. 0.418
    1. 7903
    2. NSK
    3. 17
    4. 30
    5. 7
    6. 0.017
    1. 7922
    2. NSK
    3. 110
    4. 150
    5. 20
    6. 0.867
    1. 7911
    2. NSK
    3. 55
    4. 80
    5. 13
    6. 0.182
    1. 7936
    2. NSK
    3. 180
    4. 250
    5. 33
    6. 4.9
    1. 7920
    2. NSK
    3. 100
    4. 140
    5. 20
    6. 0.794
    1. 7907
    2. NSK
    3. 35
    4. 55
    5. 10
    6. 0.074
    1. 7913
    2. NSK
    3. 65
    4. 90
    5. 13
    6. 0.208
    1. 7914
    2. NSK
    3. 70
    4. 100
    5. 16
    6. 0.338
    1. 7906
    2. NSK
    3. 30
    4. 47
    5. 9
    6. 0.049
    1. 7905
    2. NSK
    3. 25
    4. 42
    5. 9
    6. 0.042
    1. 7940
    2. NSK
    3. 200
    4. 280
    5. 38
    6. 6.85
    1. 7908A5TRSU
    2. NSK
    3. 40
    4. 62
    5. 12
    6. 0.108
    1. 7909
    2. NSK
    3. 45
    4. 68
    5. 12
    6. 0.129
    1. 7902
    2. NSK
    3. 15
    4. 28
    5. 7
    6. 0.015
    1. 7900
    2. NSK
    3. 10
    4. 22
    5. 6
    6. 0.009
    1. 7904
    2. NSK
    3. 20
    4. 37
    5. 9
    6. 0.036
    1. 7910
    2. NSK
    3. 50
    4. 72
    5. 12
    6. 0.13