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INA PNA20/42 Bearing

Bearing PNA20/42 INA , INA bearing

Dimensional Specifications

  • Bore type INA Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model PNA20/42
  • Operating Temperature Range -40 to 250 ºF

Overall dimension

External diameter
42 mm
Internal diameter
20 mm
B Width
20 mm
Weight
136 гкг
Outer ring width
20 mm

Size Geometric characteristics

rРадиус наружней фаски
0.8 mm
r1 outer ring (flange) installation chamfer
0.3 mm

Load and resources

Cr Radial dynamic load
21300 NкН
C0rСтатическая радиальная грузоподъемность
30500 NN
nG Limit speed
17800 1/min1/min

Other

Size
20x42x20
Size (D1)
36.5 mm
CurНагрузка предела усталости радиальная
5300 N
Осевое перемещение из среднего положения (s)
0.5 mm
Допуск
+/-0.5
F
25 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. PNA40/62
    2. INA
    3. 40
    4. 62
    5. 20
    1. PNA25/47
    2. INA
    3. 25
    4. 47
    5. 20
    1. PNA22/44
    2. INA
    3. 22
    4. 44
    5. 20
    1. PNA30/52
    2. INA
    3. 30
    4. 52
    5. 20
    1. 27680/27620
    2. NACHI
    3. 73.025
    4. 125.412
    5. 25.400
    6. 1.31
    1. NKI10/16
    2. INA
    3. 10
    4. 22
    5. 16
    1. NAO90X120X30
    2. INA
    3. 90
    4. 120
    5. 30
    1. 11590/11520
    2. NACHI
    3. 15.875
    4. 42.862
    5. 14.288
    6. 0.1
    1. NA69/32-ZW
    2. INA
    3. 32
    4. 52
    5. 36
    1. N
    2. NACHI
    3. 130
    4. 340
    5. 78
    6. 36.1
    1. NA4905-RSR
    2. INA
    3. 25
    4. 42
    5. 18
    1. 15120/15245
    2. NACHI
    3. 30.213
    4. 62.000
    5. 19.050
    6. 0.263
    1. NA4918
    2. INA
    3. 90
    4. 125
    5. 35
    1. 18790/18724
    2. NACHI
    3. 50.800
    4. 88.900
    5. 17.462
    6. 0.369
    1. N
    2. NACHI
    3. 110
    4. 280
    5. 65
    6. 19.9
    1. N
    2. NACHI
    3. 140
    4. 360
    5. 82
    6. 46.8
    1. NA4832
    2. INA
    3. 160
    4. 200
    5. 40
    1. NKI60/35
    2. INA
    3. 60
    4. 82
    5. 35
    1. NA6904
    2. INA
    3. 20
    4. 37
    5. 30
    1. NA4904
    2. INA
    3. 20
    4. 37
    5. 17
    1. 240/800EK30
    2. NACHI
    3. 800
    4. 1150
    5. 345
    6. 1200
    1. NA4852
    2. INA
    3. 260
    4. 320
    5. 60
    1. GT42
    2. INA
    3. 77.788
    4. 119.863
    5. 25.4
    1. 53420
    2. NACHI
    3. 100
    4. 210
    5. 90
    6. 14.5
    1. NA4901-RSR
    2. INA
    3. 12
    4. 24
    5. 14
    1. NA4910
    2. INA
    3. 50
    4. 72
    5. 22
    1. NA4868
    2. INA
    3. 340
    4. 420
    5. 80
    1. NA4826
    2. INA
    3. 130
    4. 165
    5. 35
    1. 53426
    2. NACHI
    3. 130
    4. 270
    5. 115.2
    6. 30.4
    1. 07100/07204
    2. NACHI
    3. 25.400
    4. 51.994
    5. 15.011
    6. 0.14