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NTN 7928 Bearing

Bearing 7928 NTN , NTN bearing

Dimensional Specifications

  • Bore type NTN Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7928
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
148.5
Size mating parts (ra max.)
1.5

Overall dimension

External diameter
190 mm
Internal diameter
140 mm
B Width
24 mm
Weight
1.94 Kg
Outer ring width
24 mm

Size Geometric characteristics

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

Load and resources

Dynamic load capacity
75.5 кН
C0 Static load capacity
90 кН
Cr Radial dynamic load
75.5 кН
Maximum speed with grease lubrication
3 300 об/мин
WoilЧастота вращения предельная при жидкой смазке
4 400 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
Расстояние до действительного центра опоры (a)
59.5 mm
Size
140x190x24

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7928CT1B/GNP42
    2. NTN
    3. 140
    4. 190
    5. 24
    6. 1.66
    1. 7928
    2. NTN
    3. 140
    4. 190
    5. 24
    6. 1.94
    1. 7928DT
    2. NTN
    3. 140
    4. 190
    5. 24
    6. 3.88
    1. 7928DB
    2. NTN
    3. 140
    4. 190
    5. 24
    6. 3.88
    1. 7932DT
    2. NTN
    3. 160
    4. 220
    5. 28
    6. 6.26
    1. 7944DT
    2. NTN
    3. 220
    4. 300
    5. 38
    6. 15.48
    1. 7919
    2. NTN
    3. 95
    4. 130
    5. 18
    6. 0.688
    1. 7976DB
    2. NTN
    3. 380.000
    4. 520.000
    5. 130.000
    6. 79.20
    1. 7919CDB/GMP5
    2. NTN
    3. 95
    4. 130
    5. 36
    6. 1.18
    1. 7992
    2. NTN
    3. 460.000
    4. 620.000
    5. 74.000
    6. 61.60
    1. NU28/500
    2. NTN
    3. 500.000
    4. 620.000
    5. 72.000
    6. 50.70
    1. 7905UG/GHP4/15KQTQ
    2. NTN
    3. 25
    4. 42
    5. 9
    6. 0.04
    1. 7924DT
    2. NTN
    3. 120
    4. 165
    5. 22
    6. 3.32
    1. N
    2. NACHI
    3. 140
    4. 210
    5. 33
    6. 4.00
    1. 7913DF
    2. NTN
    3. 65
    4. 90
    5. 13
    6. 0.49
    1. 7903CDLLBG/GNP42
    2. NTN
    3. 17
    4. 30
    5. 7
    6. 0.02
    1. 7911DT
    2. NTN
    3. 55
    4. 80
    5. 13
    6. 0.428
    1. 7902UCG/GNP4
    2. NTN
    3. 15
    4. 28
    5. 7
    6. 0.02
    1. 7938DT
    2. NTN
    3. 190
    4. 260
    5. 33
    6. 10.2
    1. 7907DF
    2. NTN
    3. 35
    4. 55
    5. 10
    6. 0.176
    1. 7909DB
    2. NTN
    3. 45
    4. 68
    5. 12
    6. 0.3
    1. 7911DF
    2. NTN
    3. 55
    4. 80
    5. 13
    6. 0.428
    1. 7944DB
    2. NTN
    3. 220
    4. 300
    5. 38
    6. 15.48
    1. NU2928
    2. NTN
    3. 140.000
    4. 190.000
    5. 30.000
    6. 2.59
    1. 7918DB
    2. NTN
    3. 90
    4. 125
    5. 18
    6. 1.316
    1. 7956DB
    2. NTN
    3. 280
    4. 380
    5. 46
    6. 29.6
    1. 7910UG/GMP42
    2. NTN
    3. 50
    4. 72
    5. 12
    6. 0.13
    1. 7904UCG/GNP4
    2. NTN
    3. 20
    4. 37
    5. 9
    6. 0.04
    1. 7917DB
    2. NTN
    3. 85
    4. 120
    5. 18
    6. 1.256
    1. 7952DB
    2. NTN
    3. 260
    4. 360
    5. 46
    6. 28