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NACHI O-28 Bearing

Bearing O-28 NACHI , NACHI bearing

Dimensional Specifications

  • Bore type NACHI Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model O-28
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
113
Size mating parts (Da max.)
105
Size mating parts (ra max.)
2

Overall dimension

External diameter
128.588 mm
Internal diameter
88.900 mm
B Width
31.750 mm
Weight
1.32 Kg

Size Geometric characteristics

rРадиус наружней фаски
3.2 mm

Load and resources

Dynamic load capacity
99 kN
C0 Static load capacity
266 kN
Cr Radial dynamic load
99 kN
Maximum speed with grease lubrication
1500 об/мин
WoilЧастота вращения предельная при жидкой смазке
2300 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
31.750 mm
Size
88.900x128.588x31.750
Size (D1)
90.488 mm
Size (d1)
127.000 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 28580RL/28521L
    2. NACHI
    3. 50.800
    4. 92.075
    5. 24.608
    6. 0.702
    1. N
    2. NACHI
    3. 140
    4. 210
    5. 33
    6. 4.00
    1. N
    2. NACHI
    3. 35
    4. 62
    5. 14
    6. 0.182
    1. 7012AC
    2. NACHI
    3. 60
    4. 95
    5. 18
    6. 0.45
    1. O-16
    2. NACHI
    3. 50.800
    4. 75.406
    5. 19.050
    6. 0.300
    1. 7214AC
    2. NACHI
    3. 70
    4. 125
    5. 24
    6. 1.12
    1. 7906AC
    2. NACHI
    3. 30
    4. 47
    5. 9
    6. 0.046
    1. O-20
    2. NACHI
    3. 63.500
    4. 94.456
    5. 25.400
    6. 0.610
    1. 7203AC
    2. NACHI
    3. 17
    4. 40
    5. 12
    6. 0.07
    1. 7328DB
    2. NACHI
    3. 140
    4. 300
    5. 62
    6. 21.5
    1. 7210AC
    2. NACHI
    3. 50
    4. 90
    5. 20
    6. 0.485
    1. O-13
    2. NACHI
    3. 41.275
    4. 62.706
    5. 18.256
    6. 0.210
    1. 7018AC
    2. NACHI
    3. 90
    4. 140
    5. 24
    6. 1.26
    1. 7200AC
    2. NACHI
    3. 10
    4. 30
    5. 9
    6. 0.034
    1. 7910AC
    2. NACHI
    3. 50
    4. 72
    5. 12
    6. 0.128
    1. 7902AC
    2. NACHI
    3. 15
    4. 28
    5. 7
    6. 0.015
    1. 7328DT
    2. NACHI
    3. 140
    4. 300
    5. 62
    6. 21.5
    1. RC4928
    2. NACHI
    3. 140
    4. 190
    5. 50
    6. 4.20
    1. 7008AC
    2. NACHI
    3. 40
    4. 68
    5. 15
    6. 0.21
    1. 23288E
    2. NACHI
    3. 440
    4. 790
    5. 280
    6. 605
    1. N
    2. NACHI
    3. 320
    4. 480
    5. 74
    6. 48.4
    1. N
    2. NACHI
    3. 100
    4. 150
    5. 24
    6. 1.46
    1. O-18
    2. NACHI
    3. 57.150
    4. 84.931
    5. 22.225
    6. 0.450
    1. NF
    2. NACHI
    3. 140
    4. 360
    5. 82
    6. 46.8
    1. NP
    2. NACHI
    3. 140
    4. 300
    5. 62
    6. 21.8
    1. 7209AC
    2. NACHI
    3. 45
    4. 85
    5. 19
    6. 0.43
    1. N
    2. NACHI
    3. 480
    4. 700
    5. 100
    6. 132
    1. N
    2. NACHI
    3. 70
    4. 110
    5. 20
    6. 0.702
    1. N
    2. NACHI
    3. 75
    4. 115
    5. 20
    6. 0.735
    1. 7002AC
    2. NACHI
    3. 15
    4. 32
    5. 9
    6. 0.035