Free maintenance roller ,used in mining,cement,steel,harbor,etc Production capacity: as usual 5000 pieces/ week, but urgent order is acceptable Advantage: The life time: more than 20000 hours Samples for testing are available. The more relaxed payment terms  Detailed impact idler feature: 1.Roller idlers Dia 50mm-219mm, length 190-3400mm, which are used in the steel industry, harbor, coal industry, power industry, cement industry, etc 2.Tube: Q235 3.Shaft: 45# STEEL 5.Bearing: Single & Double Row Deep Groove Ball Bearing 2RZ&2Z with C3 clearance. 6.Seals: Grease retaining inner seal with Multi-stage Labyrinth and Retention Cap with Outboard Rubbing Flinger Seal. 7. Lubrication: Grease is Lithium soap type grease with Rust Inhibitors. 8. Welding: Mixed gas shielded arc welding end 9. Painting: ordinary painting, hot galvanized painting, electric static spraying painting, baked painting Besides we can manufacture the rollers and idlers according to the buyers' requirements.  Usage: Free maintenance roller ,used in mining,cement,steel,harbor,etc Production capacity: as usual 5000 pieces/ week, but urgent order is acceptable Advantage: The life time: more than 20000 hours Samples for testing are available. The more relaxed payment terms  Detailed impact idler feature: 1.Roller idlers Dia 50mm-219mm, length 190-3400mm, which are used in the steel industry, harbor, coal industry, power industry, cement industry, etc 2.Tube: Q235 3.Shaft: 45# STEEL 5.Bearing: Single & Double Row Deep Groove Ball Bearing 2RZ&2Z with C3 clearance. 6.Seals: Grease retaining inner seal with Multi-stage Labyrinth and Retention Cap with Outboard Rubbing Flinger Seal. 7. Lubrication: Grease is Lithium soap type grease with Rust Inhibitors. 8. Welding: Mixed gas shielded arc welding end 9. Painting: ordinary painting, hot galvanized painting, electric static spraying painting, baked painting Besides we can manufacture the rollers and idlers according to the buyers' requirements.  Usage: All-Season Tyres All-Season Tyres,All Weather Tires,All Season Tires,Best All Season Tyres SHANDONG FENGYUAN TIRE MANUFACTURING CO., LTD. , https://www.fytires.com
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Rubber Ring/ Disc Impact Roller, Rubber Roller
Model NO.: Dia89mm, 108mm, 127mm, 133mm, 159mm
Length: 150mm-2000mm
Sealing Type: Labyrinth Sealing
Steel Tube: Carbon Steel
Shaft: 45# Steel
Bearing: Hrb, SKF
Standard: Cema, DIN, as, JIS etc
Certificate: ISO, SGS
Run-out: 0.5mm
Painting: Electrical Static Powder Coated
Trademark: JIENASI
Transport Package: Crate, Steel Frame
Origin: China
HS Code: 84313900
Model NO.: Dia89mm, 108mm, 127mm, 133mm, 159mm
Length: 150mm-2000mm
Sealing Type: Labyrinth Sealing
Steel Tube: Carbon Steel
Shaft: 45# Steel
Bearing: Hrb, SKF
Standard: Cema, DIN, as, JIS etc
Certificate: ISO, SGS
Run-out: 0.5mm
Painting: Electrical Static Powder Coated
Trademark: JIENASI
Transport Package: Crate, Steel Frame
Origin: China
HS Code: 84313900