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NACHI 7218BDF Bearing

Bearing 7218BDF NACHI , NACHI bearing

Dimensional Specifications

  • Bore type NACHI Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7218BDF
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
96
Size mating parts (Da max.)
154
Size mating parts (ra max.)
1

Overall dimension

External diameter
160 mm
Internal diameter
90 mm
B Width
30 mm
Weight
2.30 Kg
Outer ring width
30 mm

Size Geometric characteristics

rРадиус наружней фаски
2 mm
r1 outer ring (flange) installation chamfer
1 mm
αУгол контакта
40°

Load and resources

Dynamic load capacity
179 кН
C0 Static load capacity
194 кН
Cr Radial dynamic load
179 кН
Maximum speed with grease lubrication
2500 об/мин
WoilЧастота вращения предельная при жидкой смазке
3400 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
2
Расстояние до действительного центра опоры (a)
37.5 mm
Size
90x160x30
Size (2B)
60 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7238BDF
    2. NACHI
    3. 190
    4. 340
    5. 55
    6. 21.5
    1. 7211BDF
    2. NACHI
    3. 55
    4. 100
    5. 21
    6. 0.635
    1. 7221BDF
    2. NACHI
    3. 105
    4. 190
    5. 36
    6. 3.93
    1. 18790/18720
    2. NACHI
    3. 50.800
    4. 85.000
    5. 17.462
    6. 0.369
    1. 7205BDF
    2. NACHI
    3. 25
    4. 52
    5. 15
    6. 0.135
    1. 7219BDF
    2. NACHI
    3. 95
    4. 170
    5. 32
    6. 2.78
    1. 7206BDF
    2. NACHI
    3. 30
    4. 62
    5. 16
    6. 0.210
    1. 7212BDF
    2. NACHI
    3. 60
    4. 110
    5. 22
    6. 0.820
    1. 7208BDF
    2. NACHI
    3. 40
    4. 80
    5. 18
    6. 0.380
    1. 7215BDF
    2. NACHI
    3. 75
    4. 130
    5. 25
    6. 1.23
    1. 7218CDF
    2. NACHI
    3. 90
    4. 160
    5. 30
    6. 2.30
    1. 7214BDF
    2. NACHI
    3. 70
    4. 125
    5. 24
    6. 1.12
    1. 7232BDF
    2. NACHI
    3. 160
    4. 290
    5. 48
    6. 13.7
    1. 18790/18724
    2. NACHI
    3. 50.800
    4. 88.900
    5. 17.462
    6. 0.369
    1. 7240BDF
    2. NACHI
    3. 200
    4. 360
    5. 58
    6. 25.5
    1. 7213BDF
    2. NACHI
    3. 65
    4. 120
    5. 23
    6. 1.02
    1. 7228BDF
    2. NACHI
    3. 140
    4. 250
    5. 42
    6. 8.78
    1. 7236BDF
    2. NACHI
    3. 180
    4. 320
    5. 52
    6. 19.9
    1. 7210BDF
    2. NACHI
    3. 50
    4. 90
    5. 20
    6. 0.485
    1. 7216BDF
    2. NACHI
    3. 80
    4. 140
    5. 26
    6. 1.50
    1. 7217BDF
    2. NACHI
    3. 85
    4. 150
    5. 28
    6. 1.87
    1. 7203BDF
    2. NACHI
    3. 17
    4. 40
    5. 12
    6. 0.070
    1. 7224BDF
    2. NACHI
    3. 120
    4. 215
    5. 40
    6. 6.05
    1. 7220BDF
    2. NACHI
    3. 100
    4. 180
    5. 34
    6. 3.32
    1. 7202BDF
    2. NACHI
    3. 15
    4. 35
    5. 11
    6. 0.048
    1. 7234BDF
    2. NACHI
    3. 170
    4. 310
    5. 52
    6. 17.4
    1. 7204BDF
    2. NACHI
    3. 20
    4. 47
    5. 14
    6. 0.110
    1. 7230BDF
    2. NACHI
    3. 150
    4. 270
    5. 45
    6. 11.0
    1. 7207BDF
    2. NACHI
    3. 35
    4. 72
    5. 17
    6. 0.295
    1. 7201BDF
    2. NACHI
    3. 12
    4. 32
    5. 10
    6. 0.040