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NACHI 3920 Bearing

Bearing 3920 NACHI , NACHI bearing

Dimensional Specifications

  • Bore type NACHI Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 3920
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
144
Size mating parts (Da max.)
128
Size mating parts (ra max.)
1.5

Overall dimension

External diameter
172 mm
Internal diameter
100 mm
B Width
57 mm
Weight
5.454 Kg

Size Geometric characteristics

rРадиус наружней фаски
1.5 mm

Load and resources

Dynamic load capacity
250 kN
C0 Static load capacity
630 kN
Cr Radial dynamic load
250 kN
Maximum speed with grease lubrication
980 об/мин
WoilЧастота вращения предельная при жидкой смазке
1400 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
57 mm
Size
100x172x57
Size (D1)
100.2 mm
Size (d1)
172 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 3920
    2. NACHI
    3. 100
    4. 172
    5. 57
    6. 5.454
    1. 207TAD20
    2. NACHI
    3. 207
    4. 310
    5. 132
    6. 32.7
    1. 7220AC
    2. NACHI
    3. 100
    4. 180
    5. 34
    6. 3.32
    1. 200TAD20
    2. NACHI
    3. 200
    4. 310
    5. 132
    6. 32.7
    1. 7020AC
    2. NACHI
    3. 100
    4. 150
    5. 24
    6. 1.37
    1. 2220
    2. NACHI
    3. 100
    4. 180
    5. 46
    6. 4.98
    1. 7908AC
    2. NACHI
    3. 40
    4. 62
    5. 12
    6. 0.107
    1. NP
    2. NACHI
    3. 100
    4. 250
    5. 58
    6. 14.0
    1. N
    2. NACHI
    3. 70
    4. 110
    5. 20
    6. 0.702
    1. N
    2. NACHI
    3. 220
    4. 340
    5. 56
    6. 18.5
    1. 320-2001
    2. NACHI
    3. 32
    4. 52
    5. 20
    6. 0.132
    1. 7907AC
    2. NACHI
    3. 35
    4. 55
    5. 10
    6. 0.074
    1. 53202U
    2. NACHI
    3. 15
    4. 32
    5. 15
    6. 0.061
    1. 7205AC
    2. NACHI
    3. 25
    4. 52
    5. 15
    6. 0.135
    1. 120TAD20
    2. NACHI
    3. 120
    4. 180
    5. 72
    6. 5.73
    1. 130TAD20
    2. NACHI
    3. 130
    4. 200
    5. 84
    6. 8.58
    1. 140TAD20
    2. NACHI
    3. 140
    4. 210
    5. 84
    6. 9.10
    1. 135TAD20
    2. NACHI
    3. 135
    4. 200
    5. 84
    6. 8.58
    1. 125TAD20
    2. NACHI
    3. 124
    4. 180
    5. 72
    6. 5.73
    1. N
    2. NACHI
    3. 95
    4. 145
    5. 24
    6. 1.40
    1. 165TAD20
    2. NACHI
    3. 165
    4. 240
    5. 96
    6. 13.6
    1. 7016AC
    2. NACHI
    3. 80
    4. 125
    5. 22
    6. 0.925
    1. N
    2. NACHI
    3. 65
    4. 100
    5. 18
    6. 0.560
    1. N
    2. NACHI
    3. 420
    4. 620
    5. 90
    6. 95.8
    1. 7009AC
    2. NACHI
    3. 45
    4. 75
    5. 16
    6. 0.265
    1. N
    2. NACHI
    3. 35
    4. 62
    5. 14
    6. 0.182
    1. 22209AEX
    2. NACHI
    3. 45
    4. 85
    5. 23
    6. 0.6
    1. O-20
    2. NACHI
    3. 63.500
    4. 94.456
    5. 25.400
    6. 0.610
    1. 7202AC
    2. NACHI
    3. 15
    4. 35
    5. 11
    6. 0.048
    1. 7220DB
    2. NACHI
    3. 100
    4. 180
    5. 34
    6. 3.32