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KOYO 2304-2RS Bearing

Bearing 2304-2RS KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 2304-2RS
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
26.2
Size mating parts (Da max.)
45
Size mating parts (ra max.)
1
Size mating parts (da max.)
26.2

Overall dimension

External diameter
52 mm
Internal diameter
20 mm
B Width
21 mm
Weight
0.209 Kg
Outer ring width
21 mm

Size Geometric characteristics

rРадиус наружней фаски
1.1 mm

Load and resources

Dynamic load capacity
12.4 kN
C0 Static load capacity
3.35 kN
Cr Radial dynamic load
12.4 kN
Maximum speed with grease lubrication
8300 об/мин

Protect

Seal Up
have

Other

Number of rolling tracks
2
Estimated coefficient (e)
0.30
Y0Estimated coefficient
2.22
Y1Estimated coefficient
2.12
Size
20x52x21
Y2Estimated coefficient
3.28

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 2305-2RS
    2. KOYO
    3. 25
    4. 62
    5. 24
    6. 0.335
    1. 2312-2RS
    2. KOYO
    3. 60
    4. 130
    5. 46
    6. 2.60
    1. 2316-2RS
    2. KOYO
    3. 80
    4. 170
    5. 58
    6. 6.10
    1. 2313-2RS
    2. KOYO
    3. 65
    4. 140
    5. 48
    6. 3.23
    1. 2309-2RS
    2. KOYO
    3. 45
    4. 100
    5. 36
    6. 1.23
    1. 2301-2RS
    2. KOYO
    3. 12
    4. 37
    5. 17
    6. 0.095
    1. 2306-2RS
    2. KOYO
    3. 30
    4. 72
    5. 27
    6. 0.500
    1. 2307-2RS
    2. KOYO
    3. 35
    4. 80
    5. 31
    6. 0.675
    1. 2311-2RS
    2. KOYO
    3. 55
    4. 120
    5. 43
    6. 2.10
    1. 2310-2RS
    2. KOYO
    3. 50
    4. 110
    5. 40
    6. 1.64
    1. 5204-2RS
    2. KOYO
    3. 20
    4. 47
    5. 20.6
    6. 0.120
    1. 5304-2RS
    2. KOYO
    3. 20
    4. 52
    5. 22.2
    6. 0.230
    1. 2315-2RS
    2. KOYO
    3. 75
    4. 160
    5. 55
    6. 5.13
    1. 2303-2RS
    2. KOYO
    3. 17
    4. 47
    5. 19
    6. 0.158
    1. 2300-2RS
    2. KOYO
    3. 10
    4. 35
    5. 17
    6. 0.085
    1. 2302-2RS
    2. KOYO
    3. 15
    4. 42
    5. 17
    6. 0.114
    1. 2314-2RS
    2. KOYO
    3. 70
    4. 150
    5. 51
    6. 4.23
    1. 2308-2RS
    2. KOYO
    3. 40
    4. 90
    5. 33
    6. 0.925
    1. 5306-2RS
    2. KOYO
    3. 30
    4. 72
    5. 30.2
    6. 0.510
    1. 23238RHA
    2. KOYO
    3. 190
    4. 340
    5. 120
    6. 44.9
    1. 5312-2RS
    2. KOYO
    3. 60
    4. 130
    5. 54
    6. 3.16
    1. 5212-2RS
    2. KOYO
    3. 60
    4. 110
    5. 36.5
    6. 1.36
    1. 5305-2RS
    2. KOYO
    3. 25
    4. 62
    5. 25.4
    6. 0.340
    1. 23048R
    2. KOYO
    3. 240
    4. 360
    5. 92
    6. 34.9
    1. 5210-2RS
    2. KOYO
    3. 50
    4. 90
    5. 30.2
    6. 0.670
    1. DAC4278C-2RSCS40
    2. KOYO
    3. 42
    4. 78
    5. 41
    1. 2218-2RS
    2. KOYO
    3. 90
    4. 160
    5. 40
    6. 3.40
    1. 2219-2RS
    2. KOYO
    3. 95
    4. 170
    5. 43
    6. 4.10
    1. 2222-2RS
    2. KOYO
    3. 110
    4. 200
    5. 53
    6. 7.10
    1. 5307-2RS
    2. KOYO
    3. 35
    4. 80
    5. 34.9
    6. 0.790