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NACHI 7028C Bearing

Bearing 7028C NACHI , NACHI bearing

Dimensional Specifications

  • Bore type NACHI Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7028C
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
148
Size mating parts (Da max.)
202
Size mating parts (ra max.)
2

Overall dimension

External diameter
210 mm
Internal diameter
140 mm
B Width
33 mm
Weight
3.63 Kg
Outer ring width
33 mm

Size Geometric characteristics

rРадиус наружней фаски
2 mm
r1 outer ring (flange) installation chamfer
1 mm
αУгол контакта
15°

Load and resources

Dynamic load capacity
133 кН
C0 Static load capacity
146 кН
Cr Radial dynamic load
133 кН
Maximum speed with grease lubrication
4600 об/мин
WoilЧастота вращения предельная при жидкой смазке
6300 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
Расстояние до действительного центра опоры (a)
3.7 mm
Size
140x210x33

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7015C
    2. NACHI
    3. 75
    4. 115
    5. 20
    6. 0.695
    1. 7007C
    2. NACHI
    3. 35
    4. 62
    5. 14
    6. 0.17
    1. 7030C
    2. NACHI
    3. 150
    4. 225
    5. 35
    6. 4.42
    1. 7021C
    2. NACHI
    3. 105
    4. 160
    5. 26
    6. 1.73
    1. 7010C
    2. NACHI
    3. 50
    4. 80
    5. 16
    6. 0.285
    1. 7038C
    2. NACHI
    3. 190
    4. 290
    5. 46
    6. 10.7
    1. 7012C
    2. NACHI
    3. 60
    4. 95
    5. 18
    6. 0.45
    1. 7024C
    2. NACHI
    3. 120
    4. 180
    5. 28
    6. 2.27
    1. 7008C
    2. NACHI
    3. 40
    4. 68
    5. 15
    6. 0.21
    1. 7006C
    2. NACHI
    3. 30
    4. 55
    5. 13
    6. 0.135
    1. 7020C
    2. NACHI
    3. 100
    4. 150
    5. 24
    6. 1.37
    1. 7018C
    2. NACHI
    3. 90
    4. 140
    5. 24
    6. 1.26
    1. 7013C
    2. NACHI
    3. 65
    4. 100
    5. 18
    6. 0.47
    1. 7014C
    2. NACHI
    3. 70
    4. 110
    5. 20
    6. 0.66
    1. 7032C
    2. NACHI
    3. 160
    4. 240
    5. 38
    6. 5.44
    1. 28985/28921
    2. NACHI
    3. 60.325
    4. 100.000
    5. 25.400
    6. 0.764
    1. 7022C
    2. NACHI
    3. 110
    4. 170
    5. 28
    6. 2.14
    1. 7040C
    2. NACHI
    3. 200
    4. 310
    5. 51
    6. 13.8
    1. 28985/28920
    2. NACHI
    3. 60.325
    4. 101.600
    5. 25.400
    6. 0.802
    1. 7016C
    2. NACHI
    3. 80
    4. 125
    5. 22
    6. 0.925
    1. 7228C
    2. NACHI
    3. 140
    4. 250
    5. 42
    6. 8.78
    1. 7036C
    2. NACHI
    3. 180
    4. 280
    5. 46
    6. 9.98
    1. 7028CDB
    2. NACHI
    3. 140
    4. 210
    5. 33
    6. 3.63
    1. 7028CDF
    2. NACHI
    3. 140
    4. 210
    5. 33
    6. 3.63
    1. 7003C
    2. NACHI
    3. 17
    4. 35
    5. 10
    6. 0.045
    1. 7011C
    2. NACHI
    3. 55
    4. 90
    5. 18
    6. 0.42
    1. 7034C
    2. NACHI
    3. 170
    4. 260
    5. 42
    6. 7.87
    1. 7028CDT
    2. NACHI
    3. 140
    4. 210
    5. 33
    6. 3.63
    1. 7026C
    2. NACHI
    3. 130
    4. 200
    5. 33
    6. 3.43
    1. 7017C
    2. NACHI
    3. 85
    4. 130
    5. 22
    6. 0.96