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KOYO 7030B Bearing

Bearing 7030B KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7030B
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
162
Size mating parts (Da max.)
213
Size mating parts (ra max.)
2

Overall dimension

External diameter
225 mm
Internal diameter
150 mm
B Width
35 mm
Weight
4.43 Kg
Outer ring width
35 mm

Size Geometric characteristics

rРадиус наружней фаски
2.1 mm
r1 outer ring (flange) installation chamfer
1.1 mm
αУгол контакта
40°

Load and resources

Dynamic load capacity
122 кН
C0 Static load capacity
138 кН
Cr Radial dynamic load
122 кН
Maximum speed with grease lubrication
2300 об/мин
WoilЧастота вращения предельная при жидкой смазке
3000 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
Расстояние до действительного центра опоры (a)
96.2 mm
Size
150x225x35

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7015B
    2. KOYO
    3. 75
    4. 115
    5. 20
    6. 0.690
    1. 30308XR
    2. KOYO
    3. 40
    4. 90
    5. 25.25
    6. 0.78
    1. 7018B
    2. KOYO
    3. 90
    4. 140
    5. 24
    6. 1.26
    1. 7013B
    2. KOYO
    3. 65
    4. 100
    5. 18
    6. 0.470
    1. 7028B
    2. KOYO
    3. 140
    4. 210
    5. 33
    6. 3.64
    1. 79/670B
    2. KOYO
    3. 670
    4. 900
    5. 103
    6. 178
    1. 30306JR
    2. KOYO
    3. 30
    4. 72
    5. 20.75
    6. 0.411
    1. 7064B
    2. KOYO
    3. 320
    4. 480
    5. 74
    6. 47.2
    1. 7024B
    2. KOYO
    3. 120
    4. 180
    5. 28
    6. 2.27
    1. 7004B
    2. KOYO
    3. 20
    4. 42
    5. 12
    6. 0.079
    1. 239430B
    2. KOYO
    3. 150
    4. 210
    5. 72
    6. 7.01
    1. 7930B
    2. KOYO
    3. 150
    4. 210
    5. 28
    6. 2.9
    1. 30307JR-1
    2. KOYO
    3. 35
    4. 80
    5. 22.75
    6. 0.527
    1. 30304AC
    2. KOYO
    3. 20
    4. 52
    5. 16.25
    6. 0.17
    1. 7016B
    2. KOYO
    3. 80
    4. 125
    5. 22
    6. 0.930
    1. 7012B
    2. KOYO
    3. 60
    4. 95
    5. 18
    6. 0.450
    1. 7019B
    2. KOYO
    3. 95
    4. 145
    5. 24
    6. 1.32
    1. AC302335B
    2. KOYO
    3. 150
    4. 229.9
    5. 35
    6. 4.7
    1. 7017B
    2. KOYO
    3. 85
    4. 130
    5. 22
    6. 0.970
    1. 7014B
    2. KOYO
    3. 70
    4. 110
    5. 20
    6. 0.660
    1. 7021B
    2. KOYO
    3. 105
    4. 160
    5. 26
    6. 1.73
    1. 7030CPA
    2. KOYO
    3. 150
    4. 225
    5. 35
    6. 4.43
    1. 30305JR
    2. KOYO
    3. 25
    4. 62
    5. 18.25
    6. 0.273
    1. 7000B
    2. KOYO
    3. 10
    4. 26
    5. 8
    6. 0.021
    1. 7060B
    2. KOYO
    3. 300
    4. 460
    5. 74
    6. 44.9
    1. AC4430B
    2. KOYO
    3. 220
    4. 300
    5. 35
    6. 7.4
    1. 7230B
    2. KOYO
    3. 150
    4. 270
    5. 45
    6. 9.75
    1. 7052B
    2. KOYO
    3. 260
    4. 400
    5. 65
    6. 29.3
    1. 234730B
    2. KOYO
    3. 155
    4. 225
    5. 90
    6. 10.4
    1. 7011B
    2. KOYO
    3. 55
    4. 90
    5. 18
    6. 0.420