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NACHI 7020DB Bearing

Bearing 7020DB NACHI , NACHI bearing

Dimensional Specifications

  • Bore type NACHI Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7020DB
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
107
Size mating parts (Da max.)
145.6
Size mating parts (ra max.)
1

Overall dimension

External diameter
150 mm
Internal diameter
100 mm
B Width
24 mm
Weight
1.37 Kg
Outer ring width
24 mm

Size Geometric characteristics

rРадиус наружней фаски
1.5 mm
r1 outer ring (flange) installation chamfer
1 mm
αУгол контакта
30°

Load and resources

Dynamic load capacity
111 kN
C0 Static load capacity
141 kN
Cr Radial dynamic load
111 kN
Maximum speed with grease lubrication
2800 об/мин
WoilЧастота вращения предельная при жидкой смазке
3800 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
2
Расстояние до действительного центра опоры (a)
24.1 mm
Size
100x150x24
Size (2B)
48 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7020DB
    2. NACHI
    3. 100
    4. 150
    5. 24
    6. 1.37
    1. 7020DT
    2. NACHI
    3. 100
    4. 150
    5. 24
    6. 1.37
    1. 7006AC
    2. NACHI
    3. 30
    4. 55
    5. 13
    6. 0.135
    1. 7030DB
    2. NACHI
    3. 150
    4. 225
    5. 35
    6. 4.42
    1. 7020
    2. NACHI
    3. 100
    4. 150
    5. 24
    6. 1.37
    1. 7038DB
    2. NACHI
    3. 190
    4. 290
    5. 46
    6. 10.7
    1. 7004AC
    2. NACHI
    3. 20
    4. 42
    5. 12
    6. 0.079
    1. 7011DB
    2. NACHI
    3. 55
    4. 90
    5. 18
    6. 0.420
    1. 207TAD20
    2. NACHI
    3. 207
    4. 310
    5. 132
    6. 32.7
    1. 7002AC
    2. NACHI
    3. 15
    4. 32
    5. 9
    6. 0.035
    1. 7009AC
    2. NACHI
    3. 45
    4. 75
    5. 16
    6. 0.265
    1. 7028DB
    2. NACHI
    3. 140
    4. 210
    5. 33
    6. 3.63
    1. 7010DB
    2. NACHI
    3. 50
    4. 80
    5. 16
    6. 0.285
    1. 7003DB
    2. NACHI
    3. 17
    4. 35
    5. 10
    6. 0.045
    1. 7036DB
    2. NACHI
    3. 180
    4. 280
    5. 46
    6. 9.98
    1. 7013DB
    2. NACHI
    3. 65
    4. 100
    5. 18
    6. 0.470
    1. 7012DB
    2. NACHI
    3. 60
    4. 95
    5. 18
    6. 0.450
    1. 7007AC
    2. NACHI
    3. 35
    4. 62
    5. 14
    6. 0.17
    1. 7010AC
    2. NACHI
    3. 50
    4. 80
    5. 16
    6. 0.285
    1. 7015AC
    2. NACHI
    3. 75
    4. 115
    5. 20
    6. 0.695
    1. 7015DB
    2. NACHI
    3. 75
    4. 115
    5. 20
    6. 0.695
    1. 7022DB
    2. NACHI
    3. 110
    4. 170
    5. 28
    6. 2.14
    1. 7320DB
    2. NACHI
    3. 100
    4. 215
    5. 47
    6. 8.18
    1. 7011AC
    2. NACHI
    3. 55
    4. 90
    5. 18
    6. 0.42
    1. 7220DB
    2. NACHI
    3. 100
    4. 180
    5. 34
    6. 3.32
    1. 7002DB
    2. NACHI
    3. 15
    4. 32
    5. 9
    6. 0.035
    1. 7003AC
    2. NACHI
    3. 17
    4. 35
    5. 10
    6. 0.045
    1. 200TAD20
    2. NACHI
    3. 200
    4. 310
    5. 132
    6. 32.7
    1. 7008DB
    2. NACHI
    3. 40
    4. 68
    5. 15
    6. 0.210
    1. 7016AC
    2. NACHI
    3. 80
    4. 125
    5. 22
    6. 0.925

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