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NSK 1280/1220 Bearing

Bearing 1280/1220 NSK , NSK bearing

Dimensional Specifications

  • Bore type NSK Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 1280/1220
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (Da)
49
Size mating parts (db)
29
Size mating parts (da)
29.5
Size mating parts (Db)
52
Size mating parts (ra max.)
0.8
Size mating parts (ra1 max.)
1.5

Overall dimension

External diameter
57.15 mm
Internal diameter
22.225 mm
B Width
22.225 mm
Weight
0.289 Kg
Outer ring width
17.462 mm

Size Geometric characteristics

rРадиус наружней фаски
0.8 mm
r1 outer ring (flange) installation chamfer
1.5 mm

Load and resources

Dynamic load capacity
48 кН
C0 Static load capacity
50 кН
Cr Radial dynamic load
48 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
22.225 mm
Расстояние до действительного центра опоры (a)
15.1 mm
Estimated coefficient (e)
0.35
Y0Estimated coefficient
0.95
Y1Estimated coefficient
1.7
Size
22.225x57.15x22.225

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 1280/1220
    2. NSK
    3. 22.225
    4. 57.15
    5. 22.225
    6. 0.289
    1. 22222L12CAM
    2. NSK
    3. 110
    4. 200
    5. 53
    1. EE222070/222128
    2. NSK
    3. 177.8
    4. 320.675
    5. 88.9
    6. 28.6
    1. 80170/80222
    2. NSK
    3. 431.8
    4. 565.15
    5. 44.45
    6. 28.6
    1. EE222070/222126
    2. NSK
    3. 177.8
    4. 319.964
    5. 88.9
    6. 28.4
    1. 80176/80222
    2. NSK
    3. 447.675
    4. 565.15
    5. 44.45
    6. 24.8
    1. 22218L12CAM
    2. NSK
    3. 90
    4. 160
    5. 40
    1. 1280/1220
    2. ISO
    3. 22.225
    4. 57.15
    5. 22.225
    6. 0.28
    1. 93800/93126
    2. NSK
    3. 203.2
    4. 317.5
    5. 68.262
    6. 18.7
    1. EE126097/126150
    2. NSK
    3. 244.475
    4. 381
    5. 79.375
    6. 30.7
    1. 22315L12CAM
    2. NSK
    3. 75
    4. 160
    5. 55
    1. 12168/12303
    2. NSK
    3. 42.862
    4. 76.992
    5. 17.462
    6. 0.326
    1. 22222EAE4
    2. NSK
    3. 110
    4. 200
    5. 53
    6. 6.99
    1. 22309L12CAM
    2. NSK
    3. 45
    4. 100
    5. 36
    1. 22313L12CAM
    2. NSK
    3. 65
    4. 140
    5. 48
    1. 1380/1329
    2. NSK
    3. 22.225
    4. 53.975
    5. 19.368
    6. 0.219
    1. 22168/22325
    2. NSK
    3. 42.862
    4. 82.55
    5. 19.842
    6. 0.459
    1. EE125094/125145
    2. NSK
    3. 241.122
    4. 368.3
    5. 68.262
    6. 24.1
    1. EE114080/114160
    2. NSK
    3. 203.2
    4. 406.4
    5. 92.075
    6. 48.1
    1. 1280/1220
    2. CX
    3. 22.225
    4. 57.15
    5. 22.225
    6. 0.28
    1. 1280/1220
    2. FBJ
    3. 22.225
    4. 57.15
    5. 22.225
    6. 0.286
    1. 22228CDE4
    2. NSK
    3. 140
    4. 250
    5. 68
    6. 14.5
    1. 22217L12CAM
    2. NSK
    3. 85
    4. 150
    5. 36
    1. 80176/80217
    2. NSK
    3. 447.675
    4. 552.45
    5. 44.45
    6. 22
    1. 22219L12CAM
    2. NSK
    3. 95
    4. 170
    5. 43
    1. 22226L11CAM
    2. NSK
    3. 130
    4. 230
    5. 64
    1. 80780/80720
    2. NSK
    3. 635
    4. 736.6
    5. 57.15
    6. 36.6
    1. EE125095/125145
    2. NSK
    3. 241.3
    4. 368.3
    5. 68.262
    6. 24.1
    1. 1280/1220
    2. Timken
    3. 22.225
    4. 57.15
    5. 22.225
    6. 0.28
    1. 93800/93125
    2. NSK
    3. 203.2
    4. 317.5
    5. 63.5
    6. 17.8

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