Heavy Duty Series: HEH21 Series
- Stianless steel
- Dual brake
- Top plate Swivel
- The maximum of the load capacity is 420 KG.
More details please refer to the 'Technical Specification' below.
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| Size |
Swivel |
Rigid |
Metal dual brake |
Swivel w/side brake |
wheel Dia. (mm) |
wheel width (mm) |
Load capacity (kgs) |
Material of Wheel |
Bearing |
Setting height (mm) |
Swivel radius (mm) |
Dual brake radius (mm) |
Top plate size (mm) |
Hole spacing (mm) |
Hole dia. (mm) |
| 4" |
HEH21-66-100S-211 |
HEH21-66-100R-211 |
HEH21-66-100SB-211 |
HEH21-66-100SC-211 |
100 |
50 |
280 |
Endurant (White) |
Derlin bearing |
145 |
80 |
122 |
114×100 |
84×71 |
11 |
| 4" |
HEH21-66-100S-302 |
HEH21-66-100R-302 |
HEH21-66-100SB-302 |
HEH21-66-100SC-302 |
100 |
50 |
280 |
High-class polyurethane |
Derlin bearing |
145 |
80 |
122 |
114×100 |
84×71 |
11 |
| 4" |
HEH21-66-100S-304 |
HEH21-66-100R-304 |
HEH21-66-100SB-304 |
HEH21-66-100SC-304 |
100 |
50 |
280 |
Super polyurethane |
Derlin bearing |
145 |
80 |
122 |
114×100 |
84×71 |
11 |
| 4" |
HEH21-66-100S-502 |
HEH21-66-100R-502 |
HEH21-66-100SB-502 |
HEH21-66-100SC-502 |
100 |
50 |
160 |
High-strength artificial rubber (Flat) |
Derlin bearing |
145 |
80 |
122 |
114×100 |
84×71 |
11 |
| 5" |
HEH21-66-125S-211 |
HEH21-66-125R-211 |
HEH21-66-125SB-211 |
HEH21-66-125SC-211 |
125 |
50 |
350 |
Endurant (White) |
Derlin bearing |
166 |
96 |
122 |
114×100 |
84×71 |
11 |
| 5" |
HEH21-66-125S-302 |
HEH21-66-125R-302 |
HEH21-66-125SB-302 |
HEH21-66-125SC-302 |
125 |
50 |
350 |
High-class polyurethane |
Derlin bearing |
166 |
96 |
122 |
114×100 |
84×71 |
11 |
| 5" |
HEH21-66-125S-304 |
HEH21-66-125R-304 |
HEH21-66-125SB-304 |
HEH21-66-125SC-304 |
125 |
50 |
350 |
Super polyurethane |
Derlin bearing |
166 |
96 |
122 |
114×100 |
84×71 |
11 |
| 5" |
HEH21-66-125S-502 |
HEH21-66-125R-502 |
HEH21-66-125SB-502 |
HEH21-66-125SC-502 |
125 |
50 |
180 |
High-strength artificial rubber (Flat) |
Derlin bearing |
166 |
96 |
122 |
114×100 |
84×71 |
11 |
| 6" |
HEH21-66-150S-211 |
HEH21-66-150R-211 |
HEH21-66-150SB-211 |
HEH21-66-150SC-211 |
150 |
50 |
410 |
Endurant (White) |
Derlin bearing |
192 |
115 |
144 |
114×100 |
84×71 |
11 |
| 6" |
HEH21-66-150S-302 |
HEH21-66-150R-302 |
HEH21-66-150SB-302 |
HEH21-66-150SC-302 |
150 |
50 |
410 |
High-class polyurethane |
Derlin bearing |
192 |
115 |
144 |
114×100 |
84×71 |
11 |
| 6" |
HEH21-66-150S-304 |
HEH21-66-150R-304 |
HEH21-66-150SB-304 |
HEH21-66-150SC-304 |
150 |
50 |
410 |
Super polyurethane |
Derlin bearing |
192 |
115 |
144 |
114×100 |
84×71 |
11 |
| 6" |
HEH21-66-150S-502 |
HEH21-66-150R-502 |
HEH21-66-150SB-502 |
HEH21-66-150SC-502 |
150 |
50 |
280 |
High-strength artificial rubber (Flat) |
Derlin bearing |
192 |
115 |
144 |
114×100 |
84×71 |
11 |
| 8" |
HEH21-66-200S-211 |
HEH21-66-200R-211 |
HEH21-66-200SB-211 |
HEH21-66-200SC-211 |
200 |
50 |
420 |
Endurant (White) |
Derlin bearing |
243 |
150 |
151 |
114×100 |
84×71 |
11 |
| 8" |
HEH21-66-200S-302 |
HEH21-66-200R-302 |
HEH21-66-200SB-302 |
HEH21-66-200SC-302 |
200 |
50 |
420 |
High-class polyurethane |
Derlin bearing |
243 |
150 |
151 |
114×100 |
84×71 |
11 |
| 8" |
HEH21-66-200S-304 |
HEH21-66-200R-304 |
HEH21-66-200SB-304 |
HEH21-66-200SC-304 |
200 |
50 |
420 |
Super polyurethane |
Derlin bearing |
243 |
150 |
151 |
114×100 |
84×71 |
11 |
| 8" |
HEH21-66-200S-502 |
HEH21-66-200R-502 |
HEH21-66-200SB-502 |
HEH21-66-200SC-502 |
200 |
50 |
310 |
High-strength artificial rubber (Flat) |
Derlin bearing |
243 |
150 |
151 |
114×100 |
84×71 |
11 |
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