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NTN 7907DB Bearing

Bearing 7907DB NTN , NTN bearing

Dimensional Specifications

  • Bore type NTN Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7907DB
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
39.5
Size mating parts (ra max.)
0.6
Size mating parts (ra1 max.)
0.3
Size mating parts (Db max.)
52.5

Overall dimension

External diameter
55 mm
Internal diameter
35 mm
B Width
10 mm
Weight
0.176 Kg
Outer ring width
10 mm

Size Geometric characteristics

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

Load and resources

Dynamic load capacity
19.5 кН
C0 Static load capacity
17.7 кН
Cr Radial dynamic load
19.5 кН
Maximum speed with grease lubrication
10 000 об/мин
WoilЧастота вращения предельная при жидкой смазке
13 000 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
2
Расстояние до действительного центра опоры (a)
18 mm
Size
35x55x10
Size (2B)
20 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7907DBP5
    2. NTN
    3. 35
    4. 55
    5. 20
    6. 0.14
    1. 7952DB
    2. NTN
    3. 260
    4. 360
    5. 46
    6. 28
    1. 7920DB
    2. NTN
    3. 100
    4. 140
    5. 20
    6. 1.868
    1. 7910DB
    2. NTN
    3. 50
    4. 72
    5. 12
    6. 0.314
    1. 7207DB
    2. NTN
    3. 35
    4. 72
    5. 17
    6. 0.562
    1. HTA007DB
    2. NTN
    3. 35
    4. 62
    5. 12.75
    6. 0.274
    1. 7956DB
    2. NTN
    3. 280
    4. 380
    5. 46
    6. 29.6
    1. 7906DB
    2. NTN
    3. 30
    4. 47
    5. 9
    6. 0.116
    1. 7922DB
    2. NTN
    3. 110
    4. 150
    5. 20
    6. 2.02
    1. 7916DB
    2. NTN
    3. 80
    4. 110
    5. 16
    6. 0.888
    1. 07079/07196D+X1S-07079
    2. Timken
    3. 20
    4. 50.005
    5. 33.34
    6. 0.32
    1. 7913DB
    2. NTN
    3. 65
    4. 90
    5. 13
    6. 0.49
    1. 7905DB
    2. NTN
    3. 25
    4. 42
    5. 9
    6. 0.1
    1. 7915DB
    2. NTN
    3. 75
    4. 105
    5. 16
    6. 0.84
    1. 7907DT
    2. NTN
    3. 35
    4. 55
    5. 10
    6. 0.176
    1. 7948DB
    2. NTN
    3. 240
    4. 320
    5. 38
    6. 16.68
    1. 7907DF
    2. NTN
    3. 35
    4. 55
    5. 10
    6. 0.176
    1. 7940DB
    2. NTN
    3. 200
    4. 280
    5. 38
    6. 14.3
    1. 7909DB
    2. NTN
    3. 45
    4. 68
    5. 12
    6. 0.3
    1. 7307DB
    2. NTN
    3. 35
    4. 80
    5. 21
    6. 0.924
    1. 7932DB
    2. NTN
    3. 160
    4. 220
    5. 28
    6. 6.26
    1. 7908DB
    2. NTN
    3. 40
    4. 62
    5. 12
    6. 0.26
    1. 7917DB
    2. NTN
    3. 85
    4. 120
    5. 18
    6. 1.256
    1. 7944DB
    2. NTN
    3. 220
    4. 300
    5. 38
    6. 15.48
    1. 7924DB
    2. NTN
    3. 120
    4. 165
    5. 22
    6. 3.32
    1. 7907UG/GNP42
    2. NTN
    3. 35
    4. 55
    5. 10
    6. 0.07
    1. 7960DB
    2. NTN
    3. 300
    4. 420
    5. 56
    6. 47.4
    1. 7907ADLLBG/GNP42
    2. NTN
    3. 35
    4. 55
    5. 10
    6. 0.07
    1. 7910T1DBT/G035P4
    2. NTN
    3. 50
    4. 72
    5. 36
    6. 0.39
    1. 7938DB
    2. NTN
    3. 190
    4. 260
    5. 33
    6. 10.2