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KOYO 3221 Bearing

Bearing 3221 KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 3221
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
117
Size mating parts (Da max.)
178
Size mating parts (ra max.)
2

Overall dimension

External diameter
190 mm
Internal diameter
105 mm
B Width
65.1 mm
Weight
7.37 Kg
Outer ring width
65.1 mm

Size Geometric characteristics

rРадиус наружней фаски
2.1 mm

Load and resources

Dynamic load capacity
182 kN
C0 Static load capacity
237 kN
Cr Radial dynamic load
182 kN
Maximum speed with grease lubrication
2000 об/мин
WoilЧастота вращения предельная при жидкой смазке
2600 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
2
Расстояние до действительного центра опоры (a)
124.2 mm
Size
105x190x65.1

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 322/32
    2. KOYO
    3. 32
    4. 65
    5. 22.25
    6. 0.33
    1. 3221
    2. KOYO
    3. 105
    4. 190
    5. 65.1
    6. 7.37
    1. 32324R
    2. KOYO
    3. 120
    4. 260
    5. 90.5
    6. 21.8
    1. 21322RHK
    2. KOYO
    3. 110
    4. 240
    5. 50
    6. 11.7
    1. 21320RHK
    2. KOYO
    3. 100
    4. 215
    5. 47
    6. 8.68
    1. 32328R
    2. KOYO
    3. 140
    4. 300
    5. 107.75
    6. 35.1
    1. 22212RHR
    2. KOYO
    3. 60
    4. 110
    5. 28
    6. 1.19
    1. 21311RHK
    2. KOYO
    3. 55
    4. 120
    5. 29
    6. 1.67
    1. N421
    2. KOYO
    3. 105
    4. 260
    5. 60
    6. 19.1
    1. 21307RHK
    2. KOYO
    3. 35
    4. 80
    5. 21
    6. 0.564
    1. 3209
    2. KOYO
    3. 45
    4. 85
    5. 30.2
    6. 0.710
    1. 21309RHK
    2. KOYO
    3. 45
    4. 100
    5. 25
    6. 1.04
    1. 21306RHK
    2. KOYO
    3. 30
    4. 72
    5. 19
    6. 0.424
    1. 21308RHK
    2. KOYO
    3. 40
    4. 90
    5. 23
    6. 0.77
    1. 30324D
    2. KOYO
    3. 120
    4. 260
    5. 59.5
    6. 13
    1. 332/32JR
    2. KOYO
    3. 32
    4. 65
    5. 26
    6. 0.404
    1. 22217RHR
    2. KOYO
    3. 85
    4. 150
    5. 36
    6. 2.75
    1. 30321D
    2. KOYO
    3. 105
    4. 225
    5. 53.5
    6. 8.76
    1. 3213
    2. KOYO
    3. 65
    4. 120
    5. 38.1
    6. 1.75
    1. 7932
    2. KOYO
    3. 160
    4. 220
    5. 28
    6. 3
    1. 322/22CR
    2. KOYO
    3. 22
    4. 50
    5. 19.25
    6. 0.17
    1. 28579R/28521
    2. KOYO
    3. 49.987
    4. 92.075
    5. 24.608
    6. 0.71
    1. 32314C
    2. KOYO
    3. 70
    4. 150
    5. 54
    6. 4.5
    1. 21310RHK
    2. KOYO
    3. 50
    4. 110
    5. 27
    6. 1.35
    1. 1986R/1932
    2. KOYO
    3. 25.4
    4. 58.738
    5. 19.05
    6. 0.267
    1. 25880R/25821
    2. KOYO
    3. 36.487
    4. 73.025
    5. 23.812
    6. 0.459
    1. 28584R/28521
    2. KOYO
    3. 52.388
    4. 92.075
    5. 24.608
    6. 0.682
    1. N221
    2. KOYO
    3. 105
    4. 190
    5. 36
    6. 4.00
    1. 3216
    2. KOYO
    3. 80
    4. 140
    5. 44.4
    6. 2.64
    1. 53217U
    2. KOYO
    3. 85
    4. 125
    5. 33.1
    6. 1.57