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NACHI 7312C Bearing

Bearing 7312C NACHI , NACHI bearing

Dimensional Specifications

  • Bore type NACHI Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7312C
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
72
Size mating parts (Da max.)
118
Size mating parts (ra max.)
2

Overall dimension

External diameter
130 mm
Internal diameter
60 mm
B Width
31 mm
Weight
1.81 Kg
Outer ring width
31 mm

Size Geometric characteristics

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

Load and resources

Dynamic load capacity
99.5 кН
C0 Static load capacity
70 кН
Cr Radial dynamic load
99.5 кН
Maximum speed with grease lubrication
8400 об/мин
WoilЧастота вращения предельная при жидкой смазке
12000 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
Расстояние до действительного центра опоры (a)
-4.5 mm
Size
60x130x31

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7311C
    2. NACHI
    3. 55
    4. 120
    5. 29
    6. 1.45
    1. 7304C
    2. NACHI
    3. 20
    4. 52
    5. 15
    6. 0.150
    1. 7315C
    2. NACHI
    3. 75
    4. 160
    5. 37
    6. 3.15
    1. 12580/12520
    2. NACHI
    3. 20.638
    4. 49.225
    5. 19.845
    6. 0.181
    1. 7308C
    2. NACHI
    3. 40
    4. 90
    5. 23
    6. 0.655
    1. 7307C
    2. NACHI
    3. 35
    4. 80
    5. 21
    6. 0.475
    1. 7313C
    2. NACHI
    3. 65
    4. 140
    5. 33
    6. 2.22
    1. 7012C
    2. NACHI
    3. 60
    4. 95
    5. 18
    6. 0.45
    1. 7302C
    2. NACHI
    3. 15
    4. 42
    5. 13
    6. 0.085
    1. 7312BDT
    2. NACHI
    3. 60
    4. 130
    5. 31
    6. 1.81
    1. 7306C
    2. NACHI
    3. 30
    4. 72
    5. 19
    6. 0.360
    1. 7303C
    2. NACHI
    3. 17
    4. 47
    5. 14
    6. 0.120
    1. 7320C
    2. NACHI
    3. 100
    4. 215
    5. 47
    6. 8.18
    1. 7322C
    2. NACHI
    3. 110
    4. 240
    5. 50
    6. 11.0
    1. 7300C
    2. NACHI
    3. 10
    4. 35
    5. 11
    6. 0.055
    1. 7310C
    2. NACHI
    3. 50
    4. 110
    5. 27
    6. 1.14
    1. 7314C
    2. NACHI
    3. 70
    4. 150
    5. 35
    6. 2.70
    1. 7312CDT
    2. NACHI
    3. 60
    4. 130
    5. 31
    6. 1.81
    1. 7301C
    2. NACHI
    3. 12
    4. 37
    5. 12
    6. 0.063
    1. 7321C
    2. NACHI
    3. 105
    4. 225
    5. 49
    6. 9.34
    1. 7312BDF
    2. NACHI
    3. 60
    4. 130
    5. 31
    6. 1.81
    1. 7312B
    2. NACHI
    3. 60
    4. 130
    5. 31
    6. 1.81
    1. 7318C
    2. NACHI
    3. 90
    4. 190
    5. 43
    6. 5.76
    1. 7319C
    2. NACHI
    3. 95
    4. 200
    5. 45
    6. 6.68
    1. 7305C
    2. NACHI
    3. 25
    4. 62
    5. 17
    6. 0.245
    1. 7212C
    2. NACHI
    3. 60
    4. 110
    5. 22
    6. 0.82
    1. 7312CDF
    2. NACHI
    3. 60
    4. 130
    5. 31
    6. 1.81
    1. 7309C
    2. NACHI
    3. 45
    4. 100
    5. 25
    6. 0.875
    1. 7316C
    2. NACHI
    3. 80
    4. 170
    5. 39
    6. 4.18
    1. 7312BDB
    2. NACHI
    3. 60
    4. 130
    5. 31
    6. 1.81