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KOYO 30208JR China hot sell Tapered roller bearing - Japan bearing
Specification: 30208JR tapered roller bearing
Model: 30208JR
Inner diameter: 40mm
outer diameter: 80mm
Width: 19.75mm
Mass: 0.42kg
Calculation data:
Dynamic load rating: 75.8KN
Static load rating: 68KN
Reference speed: 7000r/min
Limiting speed: 8500r/min
Contact:
Email: koyo@chinakmbearing.com; Whatsapp: +86-17854271903
Applications of Tapered roller bearing
1. All type of bearing are windly used in automobile and electrical machinery.
Home appliances, electric tools, fitness equipment, motors, medical devices, motorbikes, textile machines.
2. Equipment, instrument, building machinery, rolling stock agricultural machinery and various specialized machineries.
Tapered roller bearing
Model | Inner(d)/mm | Outer(D)/mm | Thickness(T)/mm | Mass(W)/kg |
30203 | 17 | 40 | 13.25 | 0.079 |
30204 | 20 | 47 | 15.25 | 0.12 |
30205 | 25 | 52 | 16.25 | 0.15 |
30206 | 30 | 62 | 17.25 | 0.23 |
30207 | 35 | 72 | 18.25 | 0.33 |
30208 | 40 | 80 | 19.75 | 0.42 |
30209 | 45 | 85 | 20.75 | 0.47 |
30210 | 50 | 90 | 21.75 | 0.54 |
30211 | 55 | 100 | 22.75 | 0.7 |
30212 | 60 | 110 | 23.75 | 0.88 |
30213 | 65 | 120 | 24.75 | 1.12 |
30214 | 70 | 125 | 26.25 | 1.24 |
30215 | 75 | 130 | 27.25 | 1.38 |
30216 | 80 | 140 | 28.25 | 1.7 |
30217 | 85 | 150 | 30.5 | 2.05 |
30218 | 90 | 160 | 32.5 | 2.52 |
30219 | 95 | 170 | 34.5 | 2.99 |
30220 | 100 | 180 | 37 | 3.63 |
30221 | 105 | 190 | 39 | 4.29 |
30222 | 110 | 200 | 41 | 5.06 |
30224 | 120 | 215 | 43.5 | 6.13 |
30226 | 130 | 230 | 43.75 | 6.83 |
30228 | 140 | 250 | 45.75 | 8.68 |
30230 | 150 | 270 | 49 | 10.6 |
30232 | 160 | 290 | 52 | 13.9 |
30234 | 170 | 310 | 57 | 16.6 |
30236 | 180 | 320 | 57 | 17 |
30238 | 190 | 340 | 60 | 20.9 |
30240 | 200 | 360 | 64 | 24.6 |
KOYO 30208JR China hot sell Tapered roller bearing - Japan bearing
Specification: 30208JR tapered roller bearing
Model: 30208JR
Inner diameter: 40mm
outer diameter: 80mm
Width: 19.75mm
Mass: 0.42kg
Calculation data:
Dynamic load rating: 75.8KN
Static load rating: 68KN
Reference speed: 7000r/min
Limiting speed: 8500r/min
Contact:
Email: koyo@chinakmbearing.com; Whatsapp: +86-17854271903
Applications of Tapered roller bearing
1. All type of bearing are windly used in automobile and electrical machinery.
Home appliances, electric tools, fitness equipment, motors, medical devices, motorbikes, textile machines.
2. Equipment, instrument, building machinery, rolling stock agricultural machinery and various specialized machineries.
Tapered roller bearing
Model | Inner(d)/mm | Outer(D)/mm | Thickness(T)/mm | Mass(W)/kg |
30203 | 17 | 40 | 13.25 | 0.079 |
30204 | 20 | 47 | 15.25 | 0.12 |
30205 | 25 | 52 | 16.25 | 0.15 |
30206 | 30 | 62 | 17.25 | 0.23 |
30207 | 35 | 72 | 18.25 | 0.33 |
30208 | 40 | 80 | 19.75 | 0.42 |
30209 | 45 | 85 | 20.75 | 0.47 |
30210 | 50 | 90 | 21.75 | 0.54 |
30211 | 55 | 100 | 22.75 | 0.7 |
30212 | 60 | 110 | 23.75 | 0.88 |
30213 | 65 | 120 | 24.75 | 1.12 |
30214 | 70 | 125 | 26.25 | 1.24 |
30215 | 75 | 130 | 27.25 | 1.38 |
30216 | 80 | 140 | 28.25 | 1.7 |
30217 | 85 | 150 | 30.5 | 2.05 |
30218 | 90 | 160 | 32.5 | 2.52 |
30219 | 95 | 170 | 34.5 | 2.99 |
30220 | 100 | 180 | 37 | 3.63 |
30221 | 105 | 190 | 39 | 4.29 |
30222 | 110 | 200 | 41 | 5.06 |
30224 | 120 | 215 | 43.5 | 6.13 |
30226 | 130 | 230 | 43.75 | 6.83 |
30228 | 140 | 250 | 45.75 | 8.68 |
30230 | 150 | 270 | 49 | 10.6 |
30232 | 160 | 290 | 52 | 13.9 |
30234 | 170 | 310 | 57 | 16.6 |
30236 | 180 | 320 | 57 | 17 |
30238 | 190 | 340 | 60 | 20.9 |
30240 | 200 | 360 | 64 | 24.6 |
