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Qingdao Flow Group

bearing 30205

bearing 30205

koyo brand bearing 

￥ 0.00
0.00
  

koyo brand bearing 



Product Parameter

Model
30205
Size
25*52*16.5
Brand
KOYO
Weight
0.15kg/pc
Material
Chrome steel
Precision rate
ABEC3
Seal
Standard
Clearance
C2, CN,C3,C4,C5,
Vibration
Z1V1 ,Z2V2 ,Z3V3 ,Z4V4

Bearing picture



Parts of taper roller bearing model reference:

m Old Item Size(mm) Cr Cor Grease Iubrication Speed Oil Iubrication Speed Weight
d D B (KN) (KN) (r/min) (r/min) (kg)
30206JR - 30 62 16 41.5 44.8 6500 8700 0.236
30207CR - 35 72 17 52.9 56.2 5700 7600 0.35
30207JR - 35 72 17 55.1 60.9 5600 7400 0.344
30208CR - 40 80 18 61.4 67.4 5000 6700 0.445
30208JR - 40 80 18 62.9 69.2 5000 6700 0.434
30209XR - 45 85 19 69.4 81.5 4600 6100 0.5
30209JR - 45 85 19 67.2 77.4 4600 6100 0.502
30210 7210E 50 90 20 73.2 92 4300 5300 0.529
30211 7211E 55 100 21 90.8 115 3800 4800 0.713
30212 7212E 60 110 22 102 130 3600 4500 0.904
30213 7213E 65 120 23 120 152 3200 4000 1.13
30214 7214E 70 125 24 132 175 3000 3800 1.26
30215 7215E 75 130 25 138 185 2800 3600 1.36
30216 7216E 80 140 26 160 212 2400 3400 1.67
30217 7217E 85 150 31 178 238 2400 3200 2.06
30218 7218E 90 160 30 200 270 2200 3000 2.54
30219 7219E 95 170 32 228 308 2000 2800 3.04
30219X2/HV 7219X 95 170 35 - - - - 3.17