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NACHI O-44 Bearing

Bearing O-44 NACHI , NACHI bearing

Dimensional Specifications

  • Bore type NACHI Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model O-44
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
179
Size mating parts (Da max.)
166
Size mating parts (ra max.)
3

Overall dimension

External diameter
204.788 mm
Internal diameter
139.700 mm
B Width
55.562 mm
Weight
5.90 Kg

Size Geometric characteristics

rРадиус наружней фаски
4.8 mm

Load and resources

Dynamic load capacity
248 kN
C0 Static load capacity
715 kN
Cr Radial dynamic load
248 kN
Maximum speed with grease lubrication
910 об/мин
WoilЧастота вращения предельная при жидкой смазке
1300 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
55.562 mm
Size
139.700x204.788x55.562
Size (D1)
141.288 mm
Size (d1)
203.200 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. N
    2. NACHI
    3. 220
    4. 340
    5. 56
    6. 18.5
    1. N
    2. NACHI
    3. 150
    4. 225
    5. 35
    6. 4.83
    1. 7903AC
    2. NACHI
    3. 17
    4. 30
    5. 7
    6. 0.016
    1. N
    2. NACHI
    3. 480
    4. 700
    5. 100
    6. 132
    1. N
    2. NACHI
    3. 500
    4. 720
    5. 100
    6. 137
    1. O-15
    2. NACHI
    3. 47.625
    4. 71.438
    5. 19.050
    6. 0.285
    1. O-14
    2. NACHI
    3. 44.450
    4. 68.262
    5. 19.050
    6. 0.260
    1. NP
    2. NACHI
    3. 220
    4. 460
    5. 88
    6. 71.7
    1. 7003AC
    2. NACHI
    3. 17
    4. 35
    5. 10
    6. 0.045
    1. O-24
    2. NACHI
    3. 76.200
    4. 111.125
    5. 28.575
    6. 0.900
    1. 7210AC
    2. NACHI
    3. 50
    4. 90
    5. 20
    6. 0.485
    1. 7211AC
    2. NACHI
    3. 55
    4. 100
    5. 21
    6. 0.635
    1. O-11
    2. NACHI
    3. 34.925
    4. 56.356
    5. 18.256
    6. 0.186
    1. O-17
    2. NACHI
    3. 53.975
    4. 81.756
    5. 22.225
    6. 0.405
    1. 7018AC
    2. NACHI
    3. 90
    4. 140
    5. 24
    6. 1.26
    1. O-30
    2. NACHI
    3. 95.250
    4. 134.938
    5. 31.750
    6. 1.36
    1. O-28
    2. NACHI
    3. 88.900
    4. 128.588
    5. 31.750
    6. 1.32
    1. 7204AC
    2. NACHI
    3. 20
    4. 47
    5. 14
    6. 0.11
    1. O-18
    2. NACHI
    3. 57.150
    4. 84.931
    5. 22.225
    6. 0.450
    1. 7907AC
    2. NACHI
    3. 35
    4. 55
    5. 10
    6. 0.074
    1. 7001AC
    2. NACHI
    3. 12
    4. 28
    5. 8
    6. 0.026
    1. 7002AC
    2. NACHI
    3. 15
    4. 32
    5. 9
    6. 0.035
    1. 7200AC
    2. NACHI
    3. 10
    4. 30
    5. 9
    6. 0.034
    1. N
    2. NACHI
    3. 40
    4. 68
    5. 15
    6. 0.223
    1. O-48
    2. NACHI
    3. 152.400
    4. 220.662
    5. 60.325
    6. 7.25
    1. N
    2. NACHI
    3. 440
    4. 650
    5. 94
    6. 110
    1. N
    2. NACHI
    3. 75
    4. 115
    5. 20
    6. 0.735
    1. N
    2. NACHI
    3. 190
    4. 290
    5. 46
    6. 10.9
    1. 7008AC
    2. NACHI
    3. 40
    4. 68
    5. 15
    6. 0.21
    1. 7010AC
    2. NACHI
    3. 50
    4. 80
    5. 16
    6. 0.285