• Welcome

KOYO 22344RK Bearing

Bearing 22344RK KOYO , KOYO bearing

Dimensional Specifications

  • Bore type KOYO Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 22344RK
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
242
Size mating parts (Da max.)
438
Size mating parts (ra max.)
4

Overall dimension

External diameter
460 mm
Internal diameter
220 mm
B Width
145 mm
Weight
122 Kg
Outer ring width
145 mm

Size Geometric characteristics

rРадиус наружней фаски
5 mm

Load and resources

Dynamic load capacity
2380 kN
C0 Static load capacity
3380 kN
Cr Radial dynamic load
2380 kN
Maximum speed with grease lubrication
720 об/мин
WoilЧастота вращения предельная при жидкой смазке
960 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
2
Estimated coefficient (e)
0.34
Y0Estimated coefficient
1.96
Y1Estimated coefficient
2
Size
220x460x145
Y2Estimated coefficient
2.99

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 22224RHRK
    2. KOYO
    3. 120
    4. 215
    5. 58
    6. 9.1
    1. 22344RK
    2. KOYO
    3. 220
    4. 460
    5. 145
    6. 122
    1. 22228RHRK
    2. KOYO
    3. 140
    4. 250
    5. 68
    6. 14.2
    1. 22244RK
    2. KOYO
    3. 220
    4. 400
    5. 108
    6. 61.7
    1. 22214RHRK
    2. KOYO
    3. 70
    4. 125
    5. 31
    6. 1.61
    1. 22334RHAK
    2. KOYO
    3. 170
    4. 360
    5. 120
    6. 56.1
    1. 22340RHAK
    2. KOYO
    3. 200
    4. 420
    5. 138
    6. 86.2
    1. 22264RK
    2. KOYO
    3. 320
    4. 580
    5. 150
    6. 171
    1. 22314RHRK
    2. KOYO
    3. 70
    4. 150
    5. 51
    6. 4.36
    1. 22234RHAK
    2. KOYO
    3. 170
    4. 310
    5. 86
    6. 26.5
    1. 22348RK
    2. KOYO
    3. 240
    4. 500
    5. 155
    6. 154
    1. 22244RHAK
    2. KOYO
    3. 220
    4. 400
    5. 108
    6. 57.5
    1. 22324RHRK
    2. KOYO
    3. 120
    4. 260
    5. 86
    6. 22.3
    1. 22234RK
    2. KOYO
    3. 170
    4. 310
    5. 86
    6. 28.4
    1. 22222RHRK
    2. KOYO
    3. 110
    4. 200
    5. 53
    6. 7.21
    1. 22340RK
    2. KOYO
    3. 200
    4. 420
    5. 138
    6. 93.5
    1. 22334RK
    2. KOYO
    3. 170
    4. 360
    5. 120
    6. 60.8
    1. 22226RHRK
    2. KOYO
    3. 130
    4. 230
    5. 64
    6. 11.3
    1. 22348RHAK
    2. KOYO
    3. 240
    4. 500
    5. 155
    6. 142
    1. 2222K
    2. KOYO
    3. 110
    4. 200
    5. 53
    6. 6.94
    1. 22207RHRK
    2. KOYO
    3. 35
    4. 72
    5. 23
    6. 0.449
    1. NJ2234-E-M1
    2. FAG
    3. 170
    4. 310
    5. 86
    6. 29.8
    1. 22315RHRK
    2. KOYO
    3. 75
    4. 160
    5. 55
    6. 5.33
    1. 23044RHAK
    2. KOYO
    3. 220
    4. 340
    5. 90
    6. 27.9
    1. 22311RHRK
    2. KOYO
    3. 55
    4. 120
    5. 43
    6. 2.35
    1. 23234RK
    2. KOYO
    3. 170
    4. 310
    5. 110
    6. 36.5
    1. 22272RK
    2. KOYO
    3. 360
    4. 650
    5. 170
    6. 243
    1. 22236RK
    2. KOYO
    3. 180
    4. 320
    5. 86
    6. 29.8
    1. 2217K
    2. KOYO
    3. 85
    4. 150
    5. 36
    6. 2.46
    1. 22260RK
    2. KOYO
    3. 300
    4. 540
    5. 140
    6. 142