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NSK 45BNR19S Bearing

Bearing 45BNR19S NSK , NSK bearing

Dimensional Specifications

  • Bore type NSK Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 45BNR19S
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
50
Size mating parts (Da max.)
63
Size mating parts (ra max.)
0.6

Overall dimension

External diameter
68 mm
Internal diameter
45 mm
B Width
12 mm
Weight
0.125 Kg
Outer ring width
12 mm

Size Geometric characteristics

rРадиус наружней фаски
0.6 mm
r1 outer ring (flange) installation chamfer
0.3 mm
αУгол контакта
18°

Load and resources

Dynamic load capacity
12.1 kN
C0 Static load capacity
8.7 kN
Cr Radial dynamic load
12.1 kN
Maximum speed with grease lubrication
24800 об/мин
WoilЧастота вращения предельная при жидкой смазке
35400 об/мин

Protect

Seal Up
Нет

Other

AРасстояние от торца до оси смазочных отверстий
53 mm
Number of rolling tracks
1
Расстояние до действительного центра опоры (a)
15.2 mm
Size
45x68x12
Size (b)
0.5 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 95BNR19S
    2. NSK
    3. 95
    4. 130
    5. 18
    6. 0.571
    1. 65BNR19S
    2. NSK
    3. 65
    4. 90
    5. 13
    6. 0.204
    1. 90BNR19S
    2. NSK
    3. 90
    4. 125
    5. 18
    6. 0.552
    1. 35BNR19S
    2. NSK
    3. 35
    4. 55
    5. 10
    6. 0.072
    1. 70BNR19S
    2. NSK
    3. 70
    4. 100
    5. 16
    6. 0.328
    1. 85BNR19S
    2. NSK
    3. 85
    4. 120
    5. 18
    6. 0.527
    1. 45BNR19H
    2. NSK
    3. 45
    4. 68
    5. 12
    6. 0.111
    1. 50BNR19S
    2. NSK
    3. 50
    4. 72
    5. 12
    6. 0.127
    1. 40BNR19S
    2. NSK
    3. 40
    4. 62
    5. 12
    6. 0.105
    1. 45BNR10X
    2. NSK
    3. 45
    4. 75
    5. 16
    6. 0.246
    1. 80BNR19S
    2. NSK
    3. 80
    4. 110
    5. 16
    6. 0.366
    1. 45BNR19X
    2. NSK
    3. 45
    4. 68
    5. 12
    6. 0.111
    1. 45BNR10S
    2. NSK
    3. 45
    4. 75
    5. 16
    6. 0.259
    1. 30BNR19S
    2. NSK
    3. 30
    4. 47
    5. 9
    6. 0.048
    1. 75BNR19S
    2. NSK
    3. 75
    4. 105
    5. 16
    6. 0.348
    1. 60BNR19S
    2. NSK
    3. 60
    4. 85
    5. 13
    6. 0.19
    1. 45BNR10H
    2. NSK
    3. 45
    4. 75
    5. 16
    6. 0.246
    1. 55BNR19S
    2. NSK
    3. 55
    4. 80
    5. 13
    6. 0.178
    1. 45BER19S
    2. NSK
    3. 45
    4. 68
    5. 12
    6. 0.125
    1. 55BNR19X
    2. NSK
    3. 55
    4. 80
    5. 13
    6. 0.158
    1. 40BNR19H
    2. NSK
    3. 40
    4. 62
    5. 12
    6. 0.092
    1. 60BER19S
    2. NSK
    3. 60
    4. 85
    5. 13
    6. 0.19
    1. 90BNR19H
    2. NSK
    3. 90
    4. 125
    5. 18
    6. 0.48
    1. 75BNR19X
    2. NSK
    3. 75
    4. 105
    5. 16
    6. 0.31
    1. 55BNR19H
    2. NSK
    3. 55
    4. 80
    5. 13
    6. 0.158
    1. 55BNR10X
    2. NSK
    3. 55
    4. 90
    5. 18
    6. 0.393
    1. 40BNR10S
    2. NSK
    3. 40
    4. 68
    5. 15
    6. 0.204
    1. 95BER19S
    2. NSK
    3. 95
    4. 130
    5. 18
    6. 0.571
    1. 45BER10X
    2. NSK
    3. 45
    4. 75
    5. 16
    6. 0.246
    1. 30BNR10H
    2. NSK
    3. 30
    4. 55
    5. 13
    6. 0.116