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KOYO 21311RH Bearing

Bearing 21311RH KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 21311RH
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
65
Size mating parts (Da max.)
110
Size mating parts (ra max.)
2

Overall dimension

External diameter
120 mm
Internal diameter
55 mm
B Width
29 mm
Weight
1.69 Kg
Outer ring width
29 mm

Size Geometric characteristics

rРадиус наружней фаски
2 mm

Load and resources

Dynamic load capacity
144 kN
C0 Static load capacity
165 kN
Cr Radial dynamic load
144 kN
Maximum speed with grease lubrication
3000 об/мин
WoilЧастота вращения предельная при жидкой смазке
4100 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
2
Estimated coefficient (e)
0.25
Y0Estimated coefficient
2.65
Y1Estimated coefficient
2.71
Size
55x120x29
Y2Estimated coefficient
4.03

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 21310RH
    2. KOYO
    3. 50
    4. 110
    5. 27
    6. 1.37
    1. 21313RH
    2. KOYO
    3. 65
    4. 140
    5. 33
    6. 2.62
    1. 21314RH
    2. KOYO
    3. 70
    4. 150
    5. 35
    6. 3.19
    1. 21316RH
    2. KOYO
    3. 80
    4. 170
    5. 39
    6. 4.53
    1. 21315RH
    2. KOYO
    3. 75
    4. 160
    5. 37
    6. 3.81
    1. 21063/21212
    2. KOYO
    3. 15.875
    4. 53.975
    5. 22.225
    6. 0.26
    1. 21318RH
    2. KOYO
    3. 90
    4. 190
    5. 43
    6. 6.2
    1. 21319RH
    2. KOYO
    3. 95
    4. 200
    5. 45
    6. 7.16
    1. 21317RH
    2. KOYO
    3. 85
    4. 180
    5. 41
    6. 5.32
    1. 21312RH
    2. KOYO
    3. 60
    4. 130
    5. 31
    6. 2.11
    1. 31594/31520
    2. KOYO
    3. 34.925
    4. 76.2
    5. 29.37
    6. 0.62
    1. 21309RH
    2. KOYO
    3. 45
    4. 100
    5. 25
    6. 1.05
    1. 21308RH
    2. KOYO
    3. 40
    4. 90
    5. 23
    6. 0.781
    1. 21322RH
    2. KOYO
    3. 110
    4. 240
    5. 50
    6. 11.8
    1. 21320RH
    2. KOYO
    3. 100
    4. 215
    5. 47
    6. 8.79
    1. 21307RH
    2. KOYO
    3. 35
    4. 80
    5. 21
    6. 0.572
    1. 23218RH
    2. KOYO
    3. 90
    4. 160
    5. 52.4
    6. 4.63
    1. 21306RH
    2. KOYO
    3. 30
    4. 72
    5. 19
    6. 0.43
    1. 22211RHRK
    2. KOYO
    3. 55
    4. 100
    5. 25
    6. 0.849
    1. 22311RHRK
    2. KOYO
    3. 55
    4. 120
    5. 43
    6. 2.35
    1. 51218
    2. KOYO
    3. 90
    4. 135
    5. 35
    1. NF315
    2. KOYO
    3. 75
    4. 160
    5. 37
    6. 3.24
    1. AX
    2. KOYO
    3. 170
    4. 215
    5. 12
    6. 1
    1. 24134RH
    2. KOYO
    3. 170
    4. 280
    5. 109
    6. 26.9
    1. 33211JR
    2. KOYO
    3. 55
    4. 100
    5. 35
    6. 1.18
    1. 30211CR
    2. KOYO
    3. 55
    4. 100
    5. 22.75
    6. 0.75
    1. NF314
    2. KOYO
    3. 70
    4. 150
    5. 35
    6. 2.73
    1. 53312
    2. KOYO
    3. 60
    4. 110
    5. 38.3
    6. 1.47
    1. 30212JR
    2. KOYO
    3. 60
    4. 110
    5. 23.75
    6. 0.945
    1. 23230RH
    2. KOYO
    3. 150
    4. 270
    5. 96
    6. 24.5