Japan, Tosei Sharyo
Tosei Sharyo BR Series Ductile Caster
Product Made in Japan
Manufacturer: Tosei Sharyo
Model: BR Series
Ductile Caster
Standard type, Flexible port type
Features
Material is FCD450, ductile cast iron which is said to be the third metal.
Unlike ordinary cast iron and steel casters, they do not easily break or bend.
Excellent abrasion resistance. A chrome steel ball is used in the rotating part to maintain smooth rotation for a long time. When set with a rubber wheel, it will be the allowable load of the rubber wheel.
Specifications
| Wheel Diameter D | Model | Wheel W | Bear Ring | Tolerance Load | Mounting Height H | Mounting Pitch P1×P2 | Plate Size F1×F2 | Metal Fitting Width B | Eccentricity E | Mounting Hole Diameter d | Shaft Diameter |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 50 | 50BR A | Rubber | 40kg | 75 | 45×45 | 62×62 | 30 | 18 | 8 | 10 | |
| 50 | 50BR FA | Iron | ○ | 40kg | 75 | 45×45 | 62×62 | 30 | 18 | 8 | 10 |
| 65 | 65BR A | Rubber | 50kg | 97 | 55×55 | 75×75 | 35 | 22 | 8 | 10 | |
| 65 | 65BR FA | Iron | ○ | 50kg | 97 | 55×55 | 75×75 | 35 | 22 | 8 | 10 |
| 75 | 75BR A | Rubber | 70kg | 112.5 | 55×55 | 75×75 | 35 | 22 | 8 | 10 | |
| 75 | 75BR B | Iron | ○ | 70kg | 112.5 | 55×55 | 75×75 | 35 | 22 | 8 | 10 |
| 75 | 75BR FA | Rubber | 140kg | 112.5 | 65×65 | 91×91 | 40 | 25 | 11 | 10 | |
| 75 | 75BR FB | Iron | ○ | 140kg | 112.5 | 65×65 | 91×91 | 40 | 25 | 11 | 10 |
| 75 | 75BR MCB | MC Nylon | 160kg | 112.5 | 65×65 | 91×91 | 40 | 25 | 11 | 10 | |
| 100 | 100BR A | Rubber | 100kg | 140 | 85×85 | 113×113 | 47 | 30 | 11 | 12 | |
| 100 | 100BR B | Iron | ○ | 100kg | 140 | 85×85 | 113×113 | 47 | 30 | 11 | 12 |
| 100 | 100BR FA | Rubber | 200kg | 140 | 85×85 | 113×113 | 47 | 30 | 11 | 12 | |
| 100 | 100BR FB | Iron | ○ | 200kg | 140 | 85×85 | 113×113 | 47 | 30 | 11 | 12 |
| 100 | 100BR UBLB | Urethane | 210kg | 140 | 85×85 | 113×113 | 47 | 30 | 11 | 12 | |
| 100 | 100BR MCB | MC Nylon | ○ | 210kg | 140 | 85×85 | 113×113 | 47 | 30 | 11 | 12 |
| 125 | 125BR A | Rubber | 180kg | 168.5 | 100×100 | 128×128 | 52 | 40 | 11 | 17 | |
| 125 | 125BR B | Iron | ○ | 180kg | 168.5 | 100×100 | 128×128 | 52 | 40 | 11 | 17 |
| 125 | 125BR FA | Rubber | 360kg | 168.5 | 100×100 | 128×128 | 52 | 40 | 11 | 17 | |
| 125 | 125BR FB | Iron | ○ | 360kg | 168.5 | 100×100 | 128×128 | 52 | 40 | 11 | 17 |
| 125 | 125BR UBLB | Urethane | 300kg | 168.5 | 100×100 | 128×128 | 52 | 40 | 11 | 17 | |
| 125 | 125BR MCB | MC Nylon | ○ | 300kg | 168.5 | 100×100 | 128×128 | 52 | 40 | 11 | 17 |
| 150 | 150BR A | Rubber | 200kg | 195 | 100×100 | 128×128 | 56 | 40 | 11 | 20 | |
| 150 | 150BR B | Iron | ○ | 200kg | 195 | 100×100 | 128×128 | 56 | 40 | 11 | 20 |
| 150 | 150BR FA | Rubber | 400kg | 195 | 100×100 | 128×128 | 56 | 40 | 11 | 20 | |
| 150 | 150BR FB | Iron | ○ | 400kg | 195 | 100×100 | 128×128 | 56 | 40 | 11 | 20 |
| 150 | 150BR UBLB | Urethane | 350kg | 195 | 100×100 | 128×128 | 56 | 40 | 11 | 20 | |
| 150 | 150BR MCB | MC Nylon | ○ | 350kg | 195 | 100×100 | 128×128 | 56 | 40 | 11 | 20 |
| 180 | 180BR A | Rubber | 240kg | 225 | 110×110 | 144×144 | 57 | 45 | 11 | 20 | |
| 180 | 180BR B | Iron | ○ | 240kg | 225 | 110×110 | 144×144 | 57 | 45 | 11 | 20 |
| 180 | 180BR FA | Rubber | 480kg | 225 | 110×110 | 144×144 | 57 | 45 | 11 | 20 | |
| 180 | 180BR FB | Iron | ○ | 480kg | 225 | 110×110 | 144×144 | 57 | 45 | 11 | 20 |
| 180 | 180BR UBLB | Urethane | 430kg | 225 | 110×110 | 144×144 | 57 | 45 | 11 | 20 | |
| 180 | 180BR MCB | MC Nylon | ○ | 430kg | 225 | 110×110 | 144×144 | 57 | 45 | 11 | 20 |
| 200 | 200BR A | Rubber | 250kg | 250 | 120×120 | 156×156 | 60 | 50 | 14 | 20 | |
| 200 | 200BR B | Iron | ○ | 250kg | 250 | 120×120 | 156×156 | 60 | 50 | 11 | 20 |
| 200 | 200BR FA | Rubber | 500kg | 250 | 120×120 | 156×156 | 60 | 50 | 11 | 20 | |
| 200 | 200BR FB | Iron | ○ | 500kg | 250 | 120×120 | 156×156 | 60 | 50 | 11 | 20 |
| 200 | 200BR UBLB | Urethane | 500kg | 250 | 120×120 | 156×156 | 60 | 50 | 11 | 20 | |
| 200 | 200BR MCB | MC Nylon | ○ | 500kg | 250 | 120×120 | 156×156 | 60 | 50 | 11 | 20 |
| 230 | 230BR A | Rubber | 280kg | 290 | 140×140 | 180×180 | 66 | 60 | 14 | 25 | |
| 230 | 230BR B | Iron | ○ | 280kg | 290 | 140×140 | 180×180 | 66 | 60 | 14 | 25 |
| 230 | 230BR FA | Rubber | 340kg | 290 | 140×140 | 180×180 | 66 | 60 | 14 | 25 | |
| 230 | 230BR FB | Iron | ○ | 340kg | 290 | 140×140 | 180×180 | 66 | 60 | 14 | 25 |
| 230 | 230BR UBLB | Urethane | 650kg | 290 | 140×140 | 180×180 | 66 | 60 | 14 | 25 | |
| 230 | 230BR MCB | MC Nylon | ○ | 650kg | 290 | 140×140 | 180×180 | 66 | 60 | 14 | 25 |
| 250 | 250BR A | Rubber | 340kg | 300 | 140×140 | 180×180 | 66 | 60 | 14 | 25 | |
| 250 | 250BR B | Iron | ○ | 340kg | 300 | 140×140 | 180×180 | 66 | 60 | 14 | 25 |
| 250 | 250BR FA | Rubber | 680kg | 300 | 140×140 | 180×180 | 66 | 60 | 14 | 25 | |
| 250 | 250BR FB | Iron | ○ | 680kg | 300 | 140×140 | 180×180 | 66 | 60 | 14 | 25 |
| 250 | 250BR UBLB | Urethane | 650kg | 300 | 140×140 | 180×180 | 66 | 60 | 14 | 25 | |
| 250 | 250BR MCB | MC Nylon | ○ | 650kg | 300 | 140×140 | 180×180 | 66 | 60 | 14 | 25 |
| 300 | 300BR A | Rubber | 360kg | 350 | 160×160 | 204×204 | 70 | 65 | 14 | 25 | |
| 300 | 300BR B | Iron | ○ | 360kg | 350 | 160×160 | 204×204 | 70 | 65 | 14 | 25 |
| 300 | 300BR FA | Rubber | 360kg | 350 | 160×160 | 204×204 | 70 | 65 | 14 | 25 | |
| 300 | 300BR FB | Iron | ○ | 830kg | 350 | 160×160 | 204×204 | 70 | 65 | 14 | 25 |
| 300 | 300BR UBLB | Urethane | 830kg | 350 | 160×160 | 204×204 | 70 | 65 | 14 | 25 | |
| 300 | 300BR MCB | MC Nylon | ○ | 830kg | 350 | 160×160 | 204×204 | 70 | 65 | 14 | 25 |
