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NTN QJ208 Bearing

Bearing QJ208 NTN , NTN bearing

Dimensional Specifications

  • Bore type NTN 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 (Da max.)
73
Size mating parts (ra max.)
1

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

Load and resources

Dynamic load capacity
44 кН
C0 Static load capacity
70.5 кН
Cr Radial dynamic load
44 кН
Maximum speed with grease lubrication
6 900 об/мин
WoilЧастота вращения предельная при жидкой смазке
9 200 об/мин

Protect

Seal Up
Нет

Other

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

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. QJ208
    2. NTN
    3. 40
    4. 80
    5. 18
    6. 0.45
    1. 5S-BNT200
    2. NTN
    3. 10
    4. 30
    5. 9
    6. 0.016
    1. 81208
    2. NTN
    3. 40.000
    4. 68.000
    5. 19.000
    6. 0.76
    1. 30208
    2. NTN
    3. 40
    4. 80
    5. 19.75
    6. 0.44
    1. 742020/GNP4
    2. NTN
    3. 100
    4. 150
    5. 50
    6. 2.55
    1. 7E-HVS22X28X20/L138
    2. NTN
    3. 22
    4. 28
    5. 20
    1. QJ308
    2. NTN
    3. 40
    4. 90
    5. 23
    6. 0.78
    1. 32208
    2. NTN
    3. 40
    4. 80
    5. 24.75
    6. 0.56
    1. 53208
    2. ISB
    3. 40
    4. 68
    5. 20.3
    6. 0.35
    1. ARX60X133X208
    2. NTN
    3. 60.000
    4. 133.000
    5. 208.000
    6. 17.64
    1. 5S-BNT203
    2. NTN
    3. 17
    4. 40
    5. 12
    6. 0.046
    1. 5S-BNT209
    2. NTN
    3. 45
    4. 85
    5. 19
    6. 0.374
    1. 5S-BNT205
    2. NTN
    3. 25
    4. 52
    5. 15
    6. 0.113
    1. 5S-BNT207
    2. NTN
    3. 35
    4. 72
    5. 17
    6. 0.255
    1. 54208
    2. ISB
    3. 30
    4. 68
    5. 38.6
    6. 0.63
    1. QJ238
    2. NTN
    3. 190.000
    4. 340.000
    5. 55.000
    6. 24.40
    1. 5S-BNT202
    2. NTN
    3. 15
    4. 35
    5. 11
    6. 0.03
    1. 51208
    2. NTN
    3. 40
    4. 68
    5. 19
    6. 0.276
    1. 5S-BNT204
    2. NTN
    3. 20
    4. 47
    5. 14
    6. 0.08
    1. QJ209
    2. NTN
    3. 45
    4. 85
    5. 19
    6. 0.52
    1. 33208
    2. NTN
    3. 40
    4. 80
    5. 32
    6. 0.73
    1. 5S-BNT206
    2. NTN
    3. 30
    4. 62
    5. 16
    6. 0.113
    1. 5S-BNT201
    2. NTN
    3. 12
    4. 32
    5. 10
    6. 0.021
    1. ARXJ20X35X2.8
    2. NTN
    3. 20.000
    4. 35.000
    5. 2.800
    6. 0.02
    1. N2208
    2. NTN
    3. 40
    4. 80
    5. 23
    6. 0.48
    1. 5S-BNT008
    2. NTN
    3. 40
    4. 68
    5. 15
    6. 0.162
    1. QJ318
    2. NTN
    3. 90
    4. 190
    5. 43
    6. 6.31
    1. 53208
    2. SKF
    3. 68
    4. 40
    5. 20.3
    6. 0.35
    1. 562020/GLP4
    2. NTN
    3. 100
    4. 150
    5. 60
    6. 3.32
    1. R4208
    2. NTN
    3. 210.000
    4. 290.000
    5. 70.000
    6. 17.50