Hebei Juming conveyor Machinery was gounded in 1980, engaged in the manufacture of conveyor and conveyor parts, including various kinds of conveyor rollers,conveyor pilleys and support frames, widely used for mine, coal, cement, electric power metallurgy, steel, chemical, port, power plant and grain industries, etc.
Available Standard: GB, ISO, CEMA, DIN, JIS, etc.
Certificates: CE, ISO, BV, SGS, etc.
Production capacity: As usual 5000 pieces/ week, meanwhile, urgent orders and OEM service are acceptable.
Advantage:
The service life: More than 30000 hours
Provde samples for testing.
Delivery fast.
Feature:
1. Roller Dia 50mm-219mm,
Length 190-3400mm,
Which are used in the steel industry, harbor, coal mining, power plant, cement plant, quarries, etc
2. Tube Material: Q235
3. Shaft Material: 45# STEEL
4. Bearing: Single & Double Row Deep Groove Ball Bearing 2RZ&2Z with C3 clearance.
5. Seals: Grease retaining inner seal with Multi-stage Labyrinth and Retention Cap with Outboard Rubbing Flinger Seal.
6. Lubrication: Grease is Lithium soap type grease with Rust Inhibitors.
7. Welding: Mixed gas shielded arc welding end
8. Painting: Ordinary painting, hot galvanized painting, electric static spraying painting, baked painting.
9. Additional, we accept buyer's special requires after negotiation.
Available Standard: GB, ISO, CEMA, DIN, JIS, etc.
Certificates: CE, ISO, BV, SGS, etc.
Production capacity: As usual 5000 pieces/ week, meanwhile, urgent orders and OEM service are acceptable.
Advantage:
The service life: More than 30000 hours
Provde samples for testing.
Delivery fast.
Feature:
1. Roller Dia 50mm-219mm,
Length 190-3400mm,
Which are used in the steel industry, harbor, coal mining, power plant, cement plant, quarries, etc
2. Tube Material: Q235
3. Shaft Material: 45# STEEL
4. Bearing: Single & Double Row Deep Groove Ball Bearing 2RZ&2Z with C3 clearance.
5. Seals: Grease retaining inner seal with Multi-stage Labyrinth and Retention Cap with Outboard Rubbing Flinger Seal.
6. Lubrication: Grease is Lithium soap type grease with Rust Inhibitors.
7. Welding: Mixed gas shielded arc welding end
8. Painting: Ordinary painting, hot galvanized painting, electric static spraying painting, baked painting.
9. Additional, we accept buyer's special requires after negotiation.
| Standard Diameter | Length scope ( mm) | Bearings Type (Min~Max) | Idler's Shell Wall Thickness | |
| mm | Inch | |||
| 63.5 | 2 1/2 | 150~3500 | 204 | 3.0mm~3.75mm |
| 76 | 3 | 150~3500 | 204 205 | 3.0mm~4.0mm |
| 89 | 3 1/3 | 150~3500 | 204 205 | 3.0mm~4.0mm |
| 102 | 4 | 150~3500 | 204 205 305 | 3.5mm~4.0mm |
| 108 | 4 1/4 | 150~3500 | 204 205 305 306 | 3.5mm~4.0mm |
| 114 | 4 1/2 | 150~3500 | 205 206 305 306 | 3.5mm~4.5mm |
| 127 | 5 | 150~3500 | 204 205 305 306 | 3.5mm~4.5mm |
| 133 | 5 1/4 | 150~3500 | 205 206 207 305 306 | 3.5mm~4.5mm |
| 140 | 5 1/2 | 150~3500 | 205 206 207 305 306 | 3.5mm~4.5mm |
| 152 | 6 | 150~3500 | 205 206 207 305 306 307 308 | 4.0mm~4.5mm |
| 159 | 6 1/4 | 150~3500 | 205 206 207 305 306 307 308 | 4.0mm~4.5mm |
| 165 | 6 1/2 | 150~3500 | 207 305 306 307 308 | 4.5mm~6.0mm |
| 177.8 | 7 | 150~3500 | 207 306 307 308 309 | 4.5mm~6.0mm |
| 190.7 | 7 1/2 | 150~3500 | 207 306 307 308 309 | 4.5mm~6.0mm |
| 194 | 7 5/8 | 150~3500 | 207 307 308 309 310 | 4.5mm~6.0mm |
| 219 | 8 5/8 | 150~3500 | 308 309 310 | 4.5mm~6.0mm |