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NTN 7038DB Bearing

Bearing 7038DB NTN , NTN bearing

Dimensional Specifications

  • Bore type NTN Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7038DB
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
202
Size mating parts (ra max.)
2
Size mating parts (ra1 max.)
1
Size mating parts (Db max.)
283

Overall dimension

External diameter
290 mm
Internal diameter
190 mm
B Width
46 mm
Weight
21.6 Kg
Outer ring width
46 mm

Size Geometric characteristics

rРадиус наружней фаски
2.1 mm
r1 outer ring (flange) installation chamfer
1.1 mm
αУгол контакта
25°

Load and resources

Dynamic load capacity
365 кН
C0 Static load capacity
560 кН
Cr Radial dynamic load
365 кН
Maximum speed with grease lubrication
1 800 об/мин
WoilЧастота вращения предельная при жидкой смазке
2 300 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
2
Расстояние до действительного центра опоры (a)
92.5 mm
Size
190x290x46
Size (2B)
92 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7032DB
    2. NTN
    3. 160
    4. 240
    5. 38
    6. 11.92
    1. 7018UCDB/G05UP-6
    2. NTN
    3. 90
    4. 140
    5. 48
    6. 2.34
    1. 7036DBP5
    2. NTN
    3. 180
    4. 280
    5. 92
    6. 20
    1. 7000DB
    2. NTN
    3. 10
    4. 26
    5. 8
    6. 0.046
    1. 7011DB
    2. NTN
    3. 55
    4. 90
    5. 18
    6. 0.894
    1. 7338DB
    2. NTN
    3. 190
    4. 400
    5. 78
    6. 94
    1. 7938DB
    2. NTN
    3. 190
    4. 260
    5. 33
    6. 10.2
    1. 7026DB
    2. NTN
    3. 130
    4. 200
    5. 33
    6. 7.46
    1. 7012DB
    2. NTN
    3. 60
    4. 95
    5. 18
    6. 0.956
    1. 7024DB
    2. NTN
    3. 120
    4. 180
    5. 28
    6. 4.94
    1. 7030DB
    2. NTN
    3. 150
    4. 225
    5. 35
    6. 9.64
    1. 7056DB
    2. NTN
    3. 280.000
    4. 420.000
    5. 130.000
    6. 61.40
    1. 7018DB
    2. NTN
    3. 90
    4. 140
    5. 24
    6. 2.7
    1. 7238DB
    2. NTN
    3. 190
    4. 340
    5. 55
    6. 42.6
    1. 7016UCDBT/GMP4
    2. NTN
    3. 80
    4. 125
    5. 66
    6. 2.58
    1. 7038CT1B/GNP42
    2. NTN
    3. 190
    4. 290
    5. 46
    6. 9.53
    1. 7010DB
    2. NTN
    3. 50
    4. 80
    5. 16
    6. 0.612
    1. 7028UADEX1DB/G13P4
    2. NTN
    3. 140
    4. 210
    5. 66
    6. 7.92
    1. 7022DB
    2. NTN
    3. 110
    4. 170
    5. 28
    6. 4.6
    1. HTA038DB
    2. NTN
    3. 190
    4. 290
    5. 45
    6. 21.4
    1. 7001DB
    2. NTN
    3. 12
    4. 28
    5. 8
    6. 0.05
    1. 7019DB
    2. NTN
    3. 95
    4. 145
    5. 24
    6. 2.82
    1. 7038
    2. NTN
    3. 190
    4. 290
    5. 46
    6. 10.8
    1. 7021DB
    2. NTN
    3. 105
    4. 160
    5. 26
    6. 3.72
    1. 7028DB
    2. NTN
    3. 140
    4. 210
    5. 33
    6. 7.92
    1. 7038DF
    2. NTN
    3. 190
    4. 290
    5. 46
    6. 21.6
    1. 7036DB
    2. NTN
    3. 180
    4. 280
    5. 46
    6. 20.8
    1. SF3806DB
    2. NTN
    3. 190.000
    4. 255.000
    5. 66.000
    6. 8.74
    1. 7015DB
    2. NTN
    3. 75
    4. 115
    5. 20
    6. 1.49
    1. 7004DB
    2. NTN
    3. 20
    4. 42
    5. 12
    6. 0.16