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NSK 1680/1620 Bearing

Bearing 1680/1620 NSK , NSK bearing

Dimensional Specifications

  • Bore type NSK Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 1680/1620
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (Da)
58
Size mating parts (db)
38.5
Size mating parts (da)
44.5
Size mating parts (Db)
61
Size mating parts (ra max.)
3.5
Size mating parts (ra1 max.)
1.5

Overall dimension

External diameter
66.675 mm
Internal diameter
33.338 mm
B Width
20.638 mm
Weight
0.317 Kg
Outer ring width
15.875 mm

Size Geometric characteristics

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

Load and resources

Dynamic load capacity
46 кН
C0 Static load capacity
53.5 кН
Cr Radial dynamic load
46 кН
Maximum speed with grease lubrication
5600 об/мин
WoilЧастота вращения предельная при жидкой смазке
7500 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
20.638 mm
Расстояние до действительного центра опоры (a)
15.2 mm
Estimated coefficient (e)
0.37
Y0Estimated coefficient
0.89
Y1Estimated coefficient
1.6
Size
33.338x66.675x20.638

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. EE114080/114160
    2. NSK
    3. 203.2
    4. 406.4
    5. 92.075
    6. 48.1
    1. EE128111/128160
    2. NSK
    3. 280.192
    4. 406.4
    5. 69.85
    6. 27.2
    1. EE116050/116097
    2. NSK
    3. 127
    4. 247.65
    5. 63.5
    6. 12.6
    1. EE161400/161900
    2. NSK
    3. 355.6
    4. 482.6
    5. 60.325
    6. 26.9
    1. EE161394/161900
    2. NSK
    3. 354.012
    4. 482.6
    5. 60.325
    6. 27.3
    1. 80176/80217
    2. NSK
    3. 447.675
    4. 552.45
    5. 44.45
    6. 22
    1. EE161363/161925
    2. NSK
    3. 346.075
    4. 488.95
    5. 60.325
    6. 30.7
    1. 80170/80217
    2. NSK
    3. 431.8
    4. 552.45
    5. 44.45
    6. 25.8
    1. 1280/1220
    2. NSK
    3. 22.225
    4. 57.15
    5. 22.225
    6. 0.289
    1. EE161400/161850
    2. NSK
    3. 355.6
    4. 469.9
    5. 60.325
    6. 24.1
    1. EE161300/161850
    2. NSK
    3. 330.2
    4. 469.9
    5. 60.325
    6. 30.1
    1. 1380/1329
    2. NSK
    3. 22.225
    4. 53.975
    5. 19.368
    6. 0.219
    1. EE161300/161900
    2. NSK
    3. 330.2
    4. 482.6
    5. 60.325
    6. 32.9
    1. 1680/1620
    2. Fersa
    3. 33.338
    4. 66.675
    5. 20.638
    1. EE380080/380190
    2. NSK
    3. 203.2
    4. 482.6
    5. 117.475
    6. 88.7
    1. EE161400/161925
    2. NSK
    3. 355.6
    4. 488.95
    5. 60.325
    6. 28.4
    1. 1680/1620
    2. Timken
    3. 33.338
    4. 66.675
    5. 20.638
    6. 0.31
    1. EE108065/108142
    2. NSK
    3. 165.1
    4. 361.95
    5. 106.362
    6. 48.5
    1. 80385/80325
    2. NSK
    3. 431.8
    4. 533.4
    5. 46.038
    6. 20.8
    1. 80170/80222
    2. NSK
    3. 431.8
    4. 565.15
    5. 44.45
    6. 28.6
    1. 1380/1328
    2. NSK
    3. 22.225
    4. 52.388
    5. 19.368
    6. 0.204
    1. 80176/80222
    2. NSK
    3. 447.675
    4. 565.15
    5. 44.45
    6. 24.8
    1. 16986/16929
    2. NSK
    3. 43
    4. 74.988
    5. 19.368
    6. 0.346
    1. EE161363/161900
    2. NSK
    3. 346.075
    4. 482.6
    5. 60.325
    6. 29.2
    1. 16150/16284
    2. NSK
    3. 38.1
    4. 72.238
    5. 20.638
    6. 0.358
    1. 80780/80720
    2. NSK
    3. 635
    4. 736.6
    5. 57.15
    6. 36.6
    1. L580049/L580010
    2. NSK
    3. 609.6
    4. 774.7
    5. 85.725
    6. 90.1
    1. EE128102/128160
    2. NSK
    3. 260.35
    4. 406.4
    5. 69.85
    6. 31.8
    1. EE161300/161925
    2. NSK
    3. 330.2
    4. 488.95
    5. 60.325
    6. 34.3
    1. 80480/80425
    2. NSK
    3. 482.6
    4. 615.95
    5. 53.975
    6. 35.2

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