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KOYO HAR909C Bearing

Bearing HAR909C KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model HAR909C
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
49.5
Size mating parts (Da max.)
63.5
Size mating parts (ra max.)
0.6

Overall dimension

External diameter
68 mm
Internal diameter
45 mm
B Width
12 mm
Weight
0.136 Kg
Outer ring width
12 mm

Size Geometric characteristics

rРадиус наружней фаски
0.6 mm
r1 outer ring (flange) installation chamfer
0.3 mm
αУгол контакта
15°

Load and resources

Maximum speed with grease lubrication
19000 об/мин
WoilЧастота вращения предельная при жидкой смазке
30000 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
Расстояние до действительного центра опоры (a)
13.6 mm
Size
45x68x12
Estimated coefficient (f0)
8.5

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. HAR913C
    2. KOYO
    3. 65
    4. 90
    5. 13
    6. 0.212
    1. HAR916C
    2. KOYO
    3. 80
    4. 110
    5. 16
    6. 0.398
    1. HAR934C
    2. KOYO
    3. 170
    4. 230
    5. 28
    6. 2.97
    1. HAR915C
    2. KOYO
    3. 75
    4. 105
    5. 16
    6. 0.370
    1. HAR912C
    2. KOYO
    3. 60
    4. 85
    5. 13
    6. 0.202
    1. HAR930C
    2. KOYO
    3. 150
    4. 210
    5. 28
    6. 2.68
    1. HAR917C
    2. KOYO
    3. 85
    4. 120
    5. 18
    6. 0.570
    1. HAR922C
    2. KOYO
    3. 110
    4. 150
    5. 20
    6. 0.909
    1. HAR908C
    2. KOYO
    3. 40
    4. 62
    5. 12
    6. 0.115
    1. HAR928C
    2. KOYO
    3. 140
    4. 190
    5. 24
    6. 1.76
    1. HAR921C
    2. KOYO
    3. 105
    4. 145
    5. 20
    6. 0.874
    1. HAR920C
    2. KOYO
    3. 100
    4. 140
    5. 20
    6. 0.839
    1. HAR911C
    2. KOYO
    3. 55
    4. 80
    5. 13
    6. 0.189
    1. HAR009C
    2. KOYO
    3. 45
    4. 75
    5. 16
    6. 0.251
    1. HAR910C
    2. KOYO
    3. 50
    4. 72
    5. 12
    6. 0.131
    1. HAR926C
    2. KOYO
    3. 130
    4. 180
    5. 24
    6. 1.66
    1. HAR919C
    2. KOYO
    3. 95
    4. 130
    5. 18
    6. 0.626
    1. HAR924C
    2. KOYO
    3. 120
    4. 165
    5. 22
    6. 1.25
    1. HAR932C
    2. KOYO
    3. 160
    4. 220
    5. 28
    6. 2.83
    1. HAR918C
    2. KOYO
    3. 90
    4. 125
    5. 18
    6. 0.598
    1. HAR914C
    2. KOYO
    3. 70
    4. 100
    5. 16
    6. 0.356
    1. HAR007C
    2. KOYO
    3. 35
    4. 62
    5. 14
    6. 0.158
    1. 09067/09196
    2. KOYO
    3. 19.05
    4. 49.225
    5. 21.209
    6. 0.198
    1. HAR032C
    2. KOYO
    3. 160
    4. 240
    5. 38
    6. 5.40
    1. HAR015C
    2. KOYO
    3. 75
    4. 115
    5. 20
    6. 0.665
    1. HAR006C
    2. KOYO
    3. 30
    4. 55
    5. 13
    6. 0.116
    1. 7009C
    2. KOYO
    3. 45
    4. 75
    5. 16
    6. 0.260
    1. 3NC
    2. KOYO
    3. 60
    4. 85
    5. 13
    1. 09078/09195
    2. KOYO
    3. 19.05
    4. 49.225
    5. 19.845
    6. 0.189
    1. HAR011C
    2. KOYO
    3. 55
    4. 90
    5. 18
    6. 0.403