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NSK 7930 Bearing

Bearing 7930 C NSK , NSK bearing

Dimensional Specifications

  • Bore type NSK Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7930
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
160
Size mating parts (Da max.)
200
Size mating parts (ra max.)
2

Overall dimension

External diameter
210 mm
Internal diameter
150 mm
B Width
28 mm
Weight
2.96 Kg
Outer ring width
28 mm

Size Geometric characteristics

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

Load and resources

Dynamic load capacity
102 кН
C0 Static load capacity
122 кН
Cr Radial dynamic load
102 кН
Maximum speed with grease lubrication
4 300 об/мин
WoilЧастота вращения предельная при жидкой смазке
6 000 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
Расстояние до действительного центра опоры (a)
38.1 mm
Size
150x210x28
Estimated coefficient (f0)
16.6

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7936
    2. NSK
    3. 180
    4. 250
    5. 33
    6. 4.9
    1. C
    2. SKF
    3. 225
    4. 150
    5. 56
    6. 7.75
    1. 7906
    2. NSK
    3. 30
    4. 47
    5. 9
    6. 0.049
    1. 7938
    2. NSK
    3. 190
    4. 260
    5. 33
    6. 4.98
    1. 30303D
    2. NSK
    3. 17
    4. 47
    5. 15.25
    6. 0.129
    1. 7908
    2. NSK
    3. 40
    4. 62
    5. 12
    6. 0.109
    1. C
    2. SKF
    3. 780
    4. 530
    5. 185
    6. 290
    1. 7917
    2. NSK
    3. 85
    4. 120
    5. 18
    6. 0.534
    1. 30304D
    2. NSK
    3. 20
    4. 52
    5. 16.25
    6. 0.168
    1. 30308/30308B
    2. Fersa
    3. 40
    4. 90
    5. 10.25
    1. 7926
    2. NSK
    3. 130
    4. 180
    5. 24
    6. 1.5
    1. 7924
    2. NSK
    3. 120
    4. 165
    5. 22
    6. 1.15
    1. 7930A5TRSU
    2. NSK
    3. 150
    4. 210
    5. 28
    6. 56
    1. 7903
    2. NSK
    3. 17
    4. 30
    5. 7
    6. 0.017
    1. 7921
    2. NSK
    3. 105
    4. 145
    5. 20
    6. 0.826
    1. 7905
    2. NSK
    3. 25
    4. 42
    5. 9
    6. 0.042
    1. 7911
    2. NSK
    3. 55
    4. 80
    5. 13
    6. 0.182
    1. 7922
    2. NSK
    3. 110
    4. 150
    5. 20
    6. 0.867
    1. 7918
    2. NSK
    3. 90
    4. 125
    5. 18
    6. 0.563
    1. 7902
    2. NSK
    3. 15
    4. 28
    5. 7
    6. 0.015
    1. 7915
    2. NSK
    3. 75
    4. 105
    5. 16
    6. 0.357
    1. 7900
    2. NSK
    3. 10
    4. 22
    5. 6
    6. 0.009
    1. 7909
    2. NSK
    3. 45
    4. 68
    5. 12
    6. 0.129
    1. 7913
    2. NSK
    3. 65
    4. 90
    5. 13
    6. 0.208
    1. 7910
    2. NSK
    3. 50
    4. 72
    5. 12
    6. 0.13
    1. 7914
    2. NSK
    3. 70
    4. 100
    5. 16
    6. 0.338
    1. 7934
    2. NSK
    3. 170
    4. 230
    5. 28
    6. 3.36
    1. 7940
    2. NSK
    3. 200
    4. 280
    5. 38
    6. 6.85
    1. NCF
    2. SKF
    3. 225
    4. 150
    5. 56
    6. 7.5
    1. 7912
    2. NSK
    3. 60
    4. 85
    5. 13
    6. 0.194