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KOYO 7940B Bearing

Bearing 7940B KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7940B
  • Operating Temperature Range -40 to 250 ºF

Overall dimension

External diameter
280 mm
Internal diameter
200 mm
B Width
38 mm
Weight
7 Kg
Outer ring width
38 mm

Size Geometric characteristics

rРадиус наружней фаски
2.1 mm
r1 outer ring (flange) installation chamfer
1.1 mm

Load and resources

Dynamic load capacity
161 кН
C0 Static load capacity
194 кН
Cr Radial dynamic load
161 кН

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
Расстояние до действительного центра опоры (a)
119.7 mm
Size
200x280x38

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7040B
    2. KOYO
    3. 200
    4. 310
    5. 51
    6. 12.7
    1. 7952B
    2. KOYO
    3. 260
    4. 360
    5. 46
    6. 13.9
    1. 79/560B
    2. KOYO
    3. 560
    4. 750
    5. 85
    6. 102
    1. 7936B
    2. KOYO
    3. 180
    4. 250
    5. 33
    6. 4.7
    1. 234440B
    2. KOYO
    3. 200
    4. 310
    5. 132
    6. 32.1
    1. 7940CPA
    2. KOYO
    3. 200
    4. 280
    5. 38
    6. 6.85
    1. 7928B
    2. KOYO
    3. 140
    4. 190
    5. 24
    6. 1.8
    1. 7940C
    2. KOYO
    3. 200
    4. 280
    5. 38
    6. 6.85
    1. 79/670B
    2. KOYO
    3. 670
    4. 900
    5. 103
    6. 178
    1. 239440B
    2. KOYO
    3. 200
    4. 280
    5. 96
    6. 16.6
    1. AC4029B
    2. KOYO
    3. 200
    4. 289.5
    5. 38
    6. 8.1
    1. AC4028B
    2. KOYO
    3. 200
    4. 279.5
    5. 38
    6. 6.9
    1. 7240B
    2. KOYO
    3. 200
    4. 360
    5. 58
    6. 22.4
    1. 7956B
    2. KOYO
    3. 280
    4. 380
    5. 46
    6. 14.7
    1. 7930B
    2. KOYO
    3. 150
    4. 210
    5. 28
    6. 2.9
    1. AC5640B
    2. KOYO
    3. 280
    4. 400
    5. 52
    6. 20.5
    1. 7932B
    2. KOYO
    3. 160
    4. 220
    5. 28
    6. 3
    1. 234740B
    2. KOYO
    3. 207
    4. 310
    5. 132
    6. 29.5
    1. 7934B
    2. KOYO
    3. 170
    4. 230
    5. 28
    6. 3.2
    1. 239740B
    2. KOYO
    3. 207
    4. 280
    5. 96
    6. 14.9
    1. AC403146B
    2. KOYO
    3. 200
    4. 310
    5. 46
    6. 13.1
    1. 7340B
    2. KOYO
    3. 200
    4. 420
    5. 80
    6. 52
    1. 7948B
    2. KOYO
    3. 240
    4. 320
    5. 38
    6. 8
    1. AC4634B
    2. KOYO
    3. 230
    4. 339.5
    5. 45
    6. 13.9
    1. 7000B
    2. KOYO
    3. 10
    4. 26
    5. 8
    6. 0.021
    1. 7940B/279.5DB
    2. NTN
    3. 200.000
    4. 279.500
    5. 76.000
    6. 13.90
    1. ZB2.40.1386.400-1SPPN
    2. ISB
    3. 1186
    4. 1530
    5. 144
    6. 612
    1. 53405
    2. KOYO
    3. 25
    4. 60
    5. 26.4
    6. 0.35
    1. 7405B
    2. KOYO
    3. 25
    4. 80
    5. 21
    6. 0.527
    1. 7413B
    2. KOYO
    3. 65
    4. 160
    5. 37
    6. 3.41