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NSK QJ208 Bearing

Bearing QJ208 NSK , NSK bearing

Dimensional Specifications

  • Bore type NSK Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model QJ208
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
47
Size mating parts (ra max.)
1
Size mating parts (da max.)
73

Overall dimension

External diameter
80 mm
Internal diameter
40 mm
B Width
18 mm
Weight
0.45 Kg
Outer ring width
18 mm

Size Geometric characteristics

rРадиус наружней фаски
1.1 mm
αУгол контакта
35°

Load and resources

Dynamic load capacity
49 кН
C0 Static load capacity
77.5 кН
Cr Radial dynamic load
49 кН
Maximum speed with grease lubrication
6 700 об/мин
WoilЧастота вращения предельная при жидкой смазке
9 000 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
Расстояние до действительного центра опоры (a)
42 mm
Size
40x80x18

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. QJ206
    2. NSK
    3. 30
    4. 62
    5. 16
    6. 0.24
    1. QJ318
    2. NSK
    3. 90
    4. 190
    5. 43
    6. 6.4
    1. 20208
    2. ISO
    3. 40
    4. 80
    5. 18
    6. 0.389
    1. QJ218
    2. NSK
    3. 90
    4. 160
    5. 30
    6. 2.75
    1. 200TAC20D+L
    2. NSK
    3. 200
    4. 310
    5. 132
    6. 31.5
    1. QJ308
    2. NSK
    3. 40
    4. 90
    5. 23
    6. 0.78
    1. N
    2. NSK
    3. 40
    4. 80
    5. 18
    6. 0.375
    1. QJ
    2. NSK
    3. 190
    4. 290
    5. 46
    6. 11.5
    1. QJ207
    2. NSK
    3. 35
    4. 72
    5. 17
    6. 0.35
    1. EE222070/222128
    2. NSK
    3. 177.8
    4. 320.675
    5. 88.9
    6. 28.6
    1. QJ
    2. NSK
    3. 140
    4. 210
    5. 33
    6. 4.3
    1. QJ209
    2. NSK
    3. 45
    4. 85
    5. 19
    6. 0.52
    1. 54208
    2. ISB
    3. 30
    4. 68
    5. 38.6
    6. 0.63
    1. 53208
    2. SKF
    3. 68
    4. 40
    5. 20.3
    6. 0.35
    1. 53208
    2. ISB
    3. 40
    4. 68
    5. 20.3
    6. 0.35
    1. 53208
    2. NSK
    3. 40
    4. 68
    5. 20.3
    6. 0.289
    1. 51208
    2. NSK
    3. 40
    4. 68
    5. 19
    6. 0.27
    1. 54208
    2. SKF
    3. 68
    4. 30
    5. 38.6
    6. 0.63
    1. 13181/13318
    2. NSK
    3. 46.038
    4. 80.962
    5. 19.05
    6. 0.38
    1. 7220CTRSU
    2. NSK
    3. 100
    4. 180
    5. 34
    6. 3.173
    1. EE203136/203190
    2. NSK
    3. 346.075
    4. 482.6
    5. 66.675
    6. 32.2
    1. FNTA-5578
    2. NSK
    3. 55
    4. 78
    5. 3
    6. 0.029
    1. 51308
    2. NSK
    3. 40
    4. 78
    5. 26
    6. 0.536
    1. 140TAC20D+L
    2. NSK
    3. 140
    4. 210
    5. 84
    6. 8.75
    1. EE843220/843290
    2. NSK
    3. 558.8
    4. 736.6
    5. 88.108
    6. 93.7
    1. 22208EAE4
    2. NSK
    3. 40
    4. 80
    5. 23
    6. 0.5
    1. 53201
    2. NSK
    3. 12
    4. 28
    5. 11.4
    6. 0.031
    1. QJ
    2. NSK
    3. 100
    4. 150
    5. 24
    6. 1.6
    1. QJ309
    2. NSK
    3. 45
    4. 100
    5. 25
    6. 1.05
    1. NNCF5020V
    2. NSK
    3. 100
    4. 150
    5. 67
    6. 3.8