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KOYO 32921JR Bearing

Bearing 32921JR KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 32921JR
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (Db)
140
Size mating parts (da min.)
114
Size mating parts (Da min.)
133
Size mating parts (Da max.)
136
Size mating parts (db max.)
113
Size mating parts (ra max.)
1.5
Size mating parts (rb max.)
1.5
Size mating parts (da max.)
113
Size mating parts (Db min.)
140

Overall dimension

External diameter
145 mm
Internal diameter
105 mm
B Width
25 mm
Weight
1.23 Kg
Outer ring width
20 mm

Size Geometric characteristics

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

Load and resources

Dynamic load capacity
128 кН
C0 Static load capacity
224 кН
Cr Radial dynamic load
128 кН
Maximum speed with grease lubrication
2400 об/мин
WoilЧастота вращения предельная при жидкой смазке
3100 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
25 mm
Расстояние до действительного центра опоры (a)
25.1 mm
Estimated coefficient (e)
0.34
Y0Estimated coefficient
0.96
Y1Estimated coefficient
1.75
Size
105x145x25
Size (r2 min.)
1.5 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 32321JR
    2. KOYO
    3. 105
    4. 225
    5. 81.5
    6. 14.9
    1. 32011JR
    2. KOYO
    3. 55
    4. 90
    5. 23
    6. 0.569
    1. 32320JR
    2. KOYO
    3. 100
    4. 215
    5. 77.5
    6. 13
    1. 30321JR
    2. KOYO
    3. 105
    4. 225
    5. 53.5
    6. 9.73
    1. 32928JR
    2. KOYO
    3. 140
    4. 190
    5. 32
    6. 2.57
    1. 32926JR
    2. KOYO
    3. 130
    4. 180
    5. 32
    6. 2.42
    1. 31321JR
    2. KOYO
    3. 105
    4. 225
    5. 58
    6. 9.72
    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. 32911JR
    2. KOYO
    3. 55
    4. 80
    5. 17
    6. 0.285
    1. 32924JR
    2. KOYO
    3. 120
    4. 165
    5. 29
    6. 1.77
    1. 32021JR
    2. KOYO
    3. 105
    4. 160
    5. 35
    6. 2.45
    1. 32920JR
    2. KOYO
    3. 100
    4. 140
    5. 25
    6. 1.19
    1. 32311JR
    2. KOYO
    3. 55
    4. 120
    5. 45.5
    6. 2.38
    1. 32221JR
    2. KOYO
    3. 105
    4. 190
    5. 53
    6. 6.37
    1. 32922JR
    2. KOYO
    3. 110
    4. 150
    5. 25
    6. 1.28
    1. 32324JR
    2. KOYO
    3. 120
    4. 260
    5. 90.5
    6. 22.2
    1. 32205JR
    2. KOYO
    3. 25
    4. 52
    5. 19.25
    6. 0.188
    1. 32309JR
    2. KOYO
    3. 45
    4. 100
    5. 38.25
    6. 1.43
    1. 32315CR
    2. KOYO
    3. 75
    4. 160
    5. 58
    6. 5.5
    1. 32210JR
    2. KOYO
    3. 50
    4. 90
    5. 24.75
    6. 0.643
    1. 32017JR
    2. KOYO
    3. 85
    4. 130
    5. 29
    6. 1.38
    1. 32034JR
    2. KOYO
    3. 170
    4. 260
    5. 57
    6. 10.5
    1. 33211JR
    2. KOYO
    3. 55
    4. 100
    5. 35
    6. 1.18
    1. 323/22R
    2. KOYO
    3. 22
    4. 56
    5. 22.25
    6. 0.273
    1. 32310CR
    2. KOYO
    3. 50
    4. 110
    5. 42.25
    6. 2
    1. 32917JR
    2. KOYO
    3. 85
    4. 120
    5. 23
    6. 0.794
    1. 32032JR
    2. KOYO
    3. 160
    4. 240
    5. 51
    6. 7.75
    1. 30211JR
    2. KOYO
    3. 55
    4. 100
    5. 22.75
    6. 0.732
    1. 32968JR
    2. KOYO
    3. 340
    4. 460
    5. 76
    6. 35.6