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NACHI 7902C Bearing

Bearing 7902C NACHI , NACHI bearing

Dimensional Specifications

  • Bore type NACHI Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7902C
  • Operating Temperature Range -40 to 250 ºF

Overall dimension

External diameter
28 mm
Internal diameter
15 mm
B Width
7 mm
Weight
0.015 Kg
Outer ring width
7 mm

Size Geometric characteristics

rРадиус наружней фаски
0.3 mm
r1 outer ring (flange) installation chamfer
0.15 mm
αУгол контакта
15°

Load and resources

Dynamic load capacity
4.75 кН
C0 Static load capacity
2.64 кН
Cr Radial dynamic load
4.75 кН
Maximum speed with grease lubrication
54300 об/мин
WoilЧастота вращения предельная при жидкой смазке
74400 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
Расстояние до действительного центра опоры (a)
-0.6 mm
Size
15x28x7

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7910C
    2. NACHI
    3. 50
    4. 72
    5. 12
    6. 0.128
    1. 7202C
    2. NACHI
    3. 15
    4. 35
    5. 11
    6. 0.048
    1. 7909C
    2. NACHI
    3. 45
    4. 68
    5. 12
    6. 0.127
    1. 7907C
    2. NACHI
    3. 35
    4. 55
    5. 10
    6. 0.074
    1. 7903C
    2. NACHI
    3. 17
    4. 30
    5. 7
    6. 0.016
    1. 7900C
    2. NACHI
    3. 10
    4. 22
    5. 6
    6. 0.008
    1. 7906C
    2. NACHI
    3. 30
    4. 47
    5. 9
    6. 0.046
    1. 7905C
    2. NACHI
    3. 25
    4. 42
    5. 9
    6. 0.041
    1. 7901C
    2. NACHI
    3. 12
    4. 24
    5. 6
    6. 0.01
    1. 7002C
    2. NACHI
    3. 15
    4. 32
    5. 9
    6. 0.035
    1. 7302C
    2. NACHI
    3. 15
    4. 42
    5. 13
    6. 0.085
    1. 7908C
    2. NACHI
    3. 40
    4. 62
    5. 12
    6. 0.107
    1. 7904C
    2. NACHI
    3. 20
    4. 37
    5. 9
    6. 0.035
    1. 02872/02820
    2. NACHI
    3. 28.575
    4. 73.025
    5. 22.225
    6. 0.471
    1. 7040C
    2. NACHI
    3. 200
    4. 310
    5. 51
    6. 13.8
    1. 7302BDF
    2. NACHI
    3. 15
    4. 42
    5. 13
    6. 0.085
    1. 7019C
    2. NACHI
    3. 95
    4. 145
    5. 24
    6. 1.36
    1. 23024EK
    2. NACHI
    3. 120
    4. 180
    5. 46
    6. 4.2
    1. NF
    2. NACHI
    3. 140
    4. 210
    5. 33
    6. 4.00
    1. 24024EX1K30
    2. NACHI
    3. 120
    4. 180
    5. 60
    6. 5.36
    1. 7202BDT
    2. NACHI
    3. 15
    4. 35
    5. 11
    6. 0.048
    1. 7228C
    2. NACHI
    3. 140
    4. 250
    5. 42
    6. 8.78
    1. NP
    2. NACHI
    3. 100
    4. 150
    5. 24
    6. 1.46
    1. 5202A
    2. NACHI
    3. 15
    4. 35
    5. 15.9
    6. 0.070
    1. 23022EK
    2. NACHI
    3. 110
    4. 170
    5. 45
    6. 3.84
    1. NF
    2. NACHI
    3. 100
    4. 150
    5. 24
    6. 1.46
    1. 24026AX
    2. NACHI
    3. 130
    4. 200
    5. 69
    6. 7.77
    1. NA4902-RSR
    2. INA
    3. 15
    4. 28
    5. 14
    1. 5202N
    2. NACHI
    3. 15
    4. 35
    5. 15.9
    6. 0.070
    1. 7200C
    2. NACHI
    3. 10
    4. 30
    5. 9
    6. 0.034