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KOYO 32221JR Bearing

Bearing 32221JR KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 32221JR
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (Db)
180
Size mating parts (da min.)
119
Size mating parts (Da min.)
161
Size mating parts (Da max.)
178
Size mating parts (db max.)
120
Size mating parts (ra max.)
2.5
Size mating parts (rb max.)
2
Size mating parts (da max.)
120
Size mating parts (Db min.)
180

Overall dimension

External diameter
190 mm
Internal diameter
105 mm
B Width
53 mm
Weight
6.37 Kg
Outer ring width
43 mm

Size Geometric characteristics

rРадиус наружней фаски
3 mm
r1 outer ring (flange) installation chamfer
2.5 mm

Load and resources

Dynamic load capacity
392 кН
C0 Static load capacity
567 кН
Cr Radial dynamic load
392 кН
Maximum speed with grease lubrication
2000 об/мин
WoilЧастота вращения предельная при жидкой смазке
2700 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
53 mm
Расстояние до действительного центра опоры (a)
44.8 mm
Estimated coefficient (e)
0.42
Y0Estimated coefficient
0.79
Y1Estimated coefficient
1.43
Size
105x190x53
Size (r2 min.)
2.5 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 32221JR
    2. KOYO
    3. 105
    4. 190
    5. 53
    6. 6.37
    1. 32220JR
    2. KOYO
    3. 100
    4. 180
    5. 49
    6. 5.21
    1. 30321JR
    2. KOYO
    3. 105
    4. 225
    5. 53.5
    6. 9.73
    1. 31321JR
    2. KOYO
    3. 105
    4. 225
    5. 58
    6. 9.72
    1. 32324JR
    2. KOYO
    3. 120
    4. 260
    5. 90.5
    6. 22.2
    1. 32228JR
    2. KOYO
    3. 140
    4. 250
    5. 71.75
    6. 14.7
    1. 32320JR
    2. KOYO
    3. 100
    4. 215
    5. 77.5
    6. 13
    1. 32224JR
    2. KOYO
    3. 120
    4. 215
    5. 61.5
    6. 9.04
    1. 322/22R
    2. KOYO
    3. 22
    4. 50
    5. 19.25
    6. 0.178
    1. 32311JR
    2. KOYO
    3. 55
    4. 120
    5. 45.5
    6. 2.38
    1. 30221JR
    2. KOYO
    3. 105
    4. 190
    5. 39
    6. 4.49
    1. 32911JR
    2. KOYO
    3. 55
    4. 80
    5. 17
    6. 0.285
    1. 32011JR
    2. KOYO
    3. 55
    4. 90
    5. 23
    6. 0.569
    1. 323/32R
    2. KOYO
    3. 32
    4. 75
    5. 29.75
    6. 0.65
    1. 32322JR
    2. KOYO
    3. 110
    4. 240
    5. 84.5
    6. 17.8
    1. 323/22R
    2. KOYO
    3. 22
    4. 56
    5. 22.25
    6. 0.273
    1. 32921JR
    2. KOYO
    3. 105
    4. 145
    5. 25
    6. 1.23
    1. 32226JR
    2. KOYO
    3. 130
    4. 230
    5. 67.75
    6. 11.5
    1. 32021JR
    2. KOYO
    3. 105
    4. 160
    5. 35
    6. 2.45
    1. 32222JR
    2. KOYO
    3. 110
    4. 200
    5. 56
    6. 7.45
    1. 32013JR
    2. KOYO
    3. 65
    4. 100
    5. 23
    6. 0.664
    1. 32030JR
    2. KOYO
    3. 150
    4. 225
    5. 48
    6. 6.41
    1. 32048JR
    2. KOYO
    3. 240
    4. 360
    5. 76
    6. 26.8
    1. 33211JR
    2. KOYO
    3. 55
    4. 100
    5. 35
    6. 1.18
    1. 32052JR
    2. KOYO
    3. 260
    4. 400
    5. 87
    6. 39.5
    1. 32910JR
    2. KOYO
    3. 50
    4. 72
    5. 15
    6. 0.195
    1. 32918JR
    2. KOYO
    3. 90
    4. 125
    5. 23
    6. 0.834
    1. 32234JR
    2. KOYO
    3. 170
    4. 310
    5. 91
    6. 28.9
    1. 32034JR
    2. KOYO
    3. 170
    4. 260
    5. 57
    6. 10.5
    1. 30322JR
    2. KOYO
    3. 110
    4. 240
    5. 54.5
    6. 11.4