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NACHI 1779/1729 Bearing

Bearing 1779/1729 NACHI , NACHI bearing

Dimensional Specifications

  • Bore type NACHI Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 1779/1729
  • Operating Temperature Range -40 to 250 ºF

Overall dimension

External diameter
56.896 mm
Internal diameter
23.812 mm
B Width
19.368 mm
Weight
0.243 Kg
Outer ring width
15.875 mm

Size Geometric characteristics

r1 outer ring (flange) installation chamfer
0.8 mm

Load and resources

Dynamic load capacity
40500 кН
C0 Static load capacity
44000 кН
Cr Radial dynamic load
40500 кН
Maximum speed with grease lubrication
7100 об/мин
WoilЧастота вращения предельная при жидкой смазке
9500 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
19.368 mm
Расстояние до действительного центра опоры (a)
6.8 mm
Estimated coefficient (e)
0.31
Y0Estimated coefficient
1.1
Y1Estimated coefficient
2.0
Size
23.812x56.896x19.368
Size (r2 min.)
1.3 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 1779/1729
    2. ISO
    3. 23.812
    4. 56.896
    5. 19.367
    6. 0.24
    1. 7217C
    2. NACHI
    3. 85
    4. 150
    5. 28
    6. 1.87
    1. 2788/2729
    2. NACHI
    3. 38.100
    4. 76.200
    5. 23.812
    6. 0.497
    1. 7217BDF
    2. NACHI
    3. 85
    4. 150
    5. 28
    6. 1.87
    1. 7217BDT
    2. NACHI
    3. 85
    4. 150
    5. 28
    6. 1.87
    1. 7217BDB
    2. NACHI
    3. 85
    4. 150
    5. 28
    6. 1.87
    1. 7217CDB
    2. NACHI
    3. 85
    4. 150
    5. 28
    6. 1.87
    1. 18790/18720
    2. NACHI
    3. 50.800
    4. 85.000
    5. 17.462
    6. 0.369
    1. 7217CDF
    2. NACHI
    3. 85
    4. 150
    5. 28
    6. 1.87
    1. 1779/1729
    2. Timken
    3. 23.812
    4. 56.896
    5. 19.368
    6. 0.25
    1. 17118/17244
    2. NACHI
    3. 29.985
    4. 62.000
    5. 16.002
    6. 0.227
    1. 18790/18724
    2. NACHI
    3. 50.800
    4. 88.900
    5. 17.462
    6. 0.369
    1. 1779/1729
    2. KOYO
    3. 23.812
    4. 56.896
    5. 19.368
    6. 0.241
    1. 1779/1729
    2. FBJ
    3. 23.812
    4. 56.896
    5. 19.368
    6. 0.247
    1. 7217CDT
    2. NACHI
    3. 85
    4. 150
    5. 28
    6. 1.87
    1. 7217B
    2. NACHI
    3. 85
    4. 150
    5. 28
    6. 1.87
    1. 1779/1729
    2. NSK
    3. 23.812
    4. 56.896
    5. 19.368
    6. 0.245
    1. 1779/1729
    2. CX
    3. 23.812
    4. 56.896
    5. 19.367
    6. 0.24
    1. 7228C
    2. NACHI
    3. 140
    4. 250
    5. 42
    6. 8.78
    1. 7222BDT
    2. NACHI
    3. 110
    4. 200
    5. 38
    6. 4.62
    1. 7207CDF
    2. NACHI
    3. 35
    4. 72
    5. 17
    6. 0.295
    1. 7213CDF
    2. NACHI
    3. 65
    4. 120
    5. 23
    6. 1.02
    1. 7236CDF
    2. NACHI
    3. 180
    4. 320
    5. 52
    6. 19.9
    1. 7212CDB
    2. NACHI
    3. 60
    4. 110
    5. 22
    6. 0.820
    1. 7222B
    2. NACHI
    3. 110
    4. 200
    5. 38
    6. 4.62
    1. 7209C
    2. NACHI
    3. 45
    4. 85
    5. 19
    6. 0.43
    1. 7218BDT
    2. NACHI
    3. 90
    4. 160
    5. 30
    6. 2.30
    1. 7238BDF
    2. NACHI
    3. 190
    4. 340
    5. 55
    6. 21.5
    1. 51409
    2. NACHI
    3. 45
    4. 100
    5. 39
    6. 1.47
    1. 1780/1729
    2. Timken
    3. 25.4
    4. 56.896
    5. 19.368
    6. 0.24