China-Techpart Precision Technology Co., Ltd.
| Warrantly | 1 Year |
| Packaging Details | wooden package |
| Depth | 49.3mm |
| Color | Gray |
| Products Name | Turbocharger bearing housing |
| Supply Ability | 1000sets 7 days,3000 sets 15 days,5000sets 25 days |
| Roller Diameter | 178mm |
| Specification | TK6306 |
| Payment Terms | L/C,T/T |
| Feature | Long Life,High Precision,Low Noise |
| Delivery Time | 15-25work days |
| Bearing Housing Materials | Ductile iron HT200 |
| Labyrinth Sealing | POM |
| Model Number | TK6204‑102 (98)‑2.5 |
| Brand Name | CTPTC |
| Place of Origin | China |
View Detail Information
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Product Specification
| Warrantly | 1 Year | Packaging Details | wooden package |
| Depth | 49.3mm | Color | Gray |
| Products Name | Turbocharger bearing housing | Supply Ability | 1000sets 7 days,3000 sets 15 days,5000sets 25 days |
| Roller Diameter | 178mm | Specification | TK6306 |
| Payment Terms | L/C,T/T | Feature | Long Life,High Precision,Low Noise |
| Delivery Time | 15-25work days | Bearing Housing Materials | Ductile iron HT200 |
| Labyrinth Sealing | POM | Model Number | TK6204‑102 (98)‑2.5 |
| Brand Name | CTPTC | Place of Origin | China |
SPHC Carbon Steel TK6204‑102 (98)‑2.5 Bearing Housing with Labyrinth Seal for Belt Conveyor Idler Roller
High-precision TK6204‑102 (98)‑2.5 SPHC carbon steel bearing housing, 2.5mm thick stamped structure with multi-labyrinth dustproof seal. Fit for 6204 bearing, widely used in belt conveyor idler roller mining & industrial conveying systems.
The TK6204‑102 (98)‑2.5 bearing housing is a heavy-duty stamped roller housing designed for standard 6204 bearings. Manufactured with premium Baosteel SPHC hot-rolled carbon steel, this 2.5mm thick housing features an optimized multi-stage labyrinth sealing structure, effectively blocking dust, moisture, and slurry intrusion in harsh industrial environments.
Strictly stamped and shaped by precision molds, it delivers uniform thickness, high structural toughness, and excellent concentricity during high-speed operation. It is a core matching part for belt conveyor idler rollers, widely applicable in mining, port, cement, power plant, and bulk material transportation industries.
Adopts Baosteel standard SPHC hot-rolled steel plate with stable mechanical properties, tensile strength of 270–410MPa and yield strength above 215MPa. The 2.5mm integrated thickened structure effectively resists extrusion deformation and vibration fatigue, far more durable than ordinary thin steel housings, adapting to long-term high-load operation.
Equipped with TK series non-contact labyrinth sealing system, filled with high-temperature lithium-based grease in the labyrinth gap. It maintains low rotation resistance while forming multiple barrier protection layers, effectively isolating coal dust, sand, rainwater and humid air. Solves common problems of bearing rust, grease failure and short service life of traditional conveyor rollers.
Integral one-piece stamping molding process without welding gaps. Strict tolerance control ensures precise matching with 6204 bearings, high concentricity, no eccentric wear during rotation, stable roller operation and low noise, greatly reducing conveyor operating failure rate.
Integrates wear resistance, pressure resistance and corrosion resistance. Suitable for outdoor open-air, dusty, humid and other harsh working conditions. Effectively extends the overall service life of conveyor idler rollers and reduces equipment maintenance and replacement costs.
Strictly follows TK series industry standard dimensions (102/98 specification, 2.5mm thickness). Fully compatible with mainstream DTII, TD75 series belt conveyor idlers, with strong versatility, plug-and-play installation and high replacement efficiency.
Item:Specification
Product Model:TK6204‑102 (98)‑2.5
Matching Bearing:6204
Material:Baosteel SPHC Hot Rolled Carbon Steel Plate
Thickness:2.5mm
Sealing Type:Multi-stage Labyrinth Seal (Dustproof & Waterproof)
Processing Technology:Precision Integral Stamping
Applicable Equipment:Belt Conveyor Idler Roller
Applicable Industries:Mining, Cement, Port, Power Plant, Bulk Material Transportation
Feature:Anti-rust, Anti-wear, Low Noise, High Toughness, Long Lifespan
| TK Bearing Housings | ||||||||
| Unit: mm | ||||||||
| Bearing | Shaft Diameter | Pipe O.D. | Bearing Housing O.D. | Upper Bore Diameter | Bottom Bore Diameter | Bearing O.D. | Depth | Thickness |
| 轴承 | 轴直径 | 钢管外径 | 轴承座外径 | 上孔径 | 底部孔径 | 轴承外径 | 深度 | 厚度 |
| 6204 | 20 | 63 | 59.5 | 47.1 | 35 | 47 | 42.5 | 2.5 |
| 76 | 72 | 2.5 | ||||||
| 89 | 83/84/85 | 2.5 | ||||||
| 102 | 97 | 2.5/3.0 | ||||||
| 108 | 103 | 2.5/3.0 | ||||||
| 114 | 109/110 | 2.5/3.0 | ||||||
| 127 | 121/122 | 2.5/3.0 | ||||||
| 133 | 127/128 | 2.5/3.0 | ||||||
| 140 | 134/135/136 | 2.5/3.0 | ||||||
| 152 | 146/147 | 2.5/3.0 | ||||||
| 159 | 152/153 | 2.5/3.0 | ||||||
| 6205 | 25 | 76 | 72 | 52.1 | 40 | 52 | 45 | 2.5 |
| 89 | 83/84/85 | 2.5 | ||||||
| 102 | 97 | 2.5/3.0 | ||||||
| 108 | 103 | 2.5/3.0 | ||||||
| 114 | 109/110 | 2.5/3.0 | ||||||
| 127 | 121/122 | 2.5/3.0 | ||||||
| 133 | 127/128 | 2.5/3.0 | ||||||
| 140 | 134/135/136 | 2.5/3.0 | ||||||
| 152 | 146/147 | 2.5/3.0 | ||||||
| 159 | 152/153 | 2.5/3.0 | ||||||
| 6206 | 30 | 89 | 83/84/85 | 62.1 | 40 | 62 | 45 | 2.5/3.0 |
| 102 | 97 | 2.5/3.0 | ||||||
| 108 | 103 | 2.5/3.0 | ||||||
| 114 | 109/110 | 3.0/4.0 | ||||||
| 127 | 121/122 | 3.0/4.0 | ||||||
| 133 | 127/128 | 3.0/4.0 | ||||||
| 140 | 134/135/136 | 3.0/4.0 | ||||||
| 152 | 146/147 | 3.0/4.0 | ||||||
| 159 | 152/153 | 3.0/4.0 | ||||||
| 165 | 160 | 3.0/4.0 | ||||||
| 168 | 161 | 3.0/4.0 | ||||||
| 176 | 170 | 3.0/4.0 | ||||||
| 178 | 172 | 3.0/4.0 | ||||||
| 194 | 188 | 3.0/4.0 | ||||||
| 6305 | 25 | 89 | 83/84/85 | 62.1 | 40 | 62 | 45 | 2.5/3.0 |
| 102 | 97 | 2.5/3.0 | ||||||
| 108 | 103 | 2.5/3.0 | ||||||
| 114 | 109/110 | 3.0/4.0 | ||||||
| 127 | 121/122 | 3.0/4.0 | ||||||
| 133 | 127/128 | 3.0/4.0 | ||||||
| 140 | 134/135/136 | 3.0/4.0 | ||||||
| 152 | 146/147 | 3.0/4.0 | ||||||
| 159 | 152/153 | 3.0/4.0/5.0 | ||||||
| 165 | 160 | 3.0/4.0/5.0 | ||||||
| 168 | 161 | 3.0/4.0/5.0 | ||||||
| 176 | 170 | 3.0/4.0/5.0 | ||||||
| 178 | 172 | 3.0/4.0/5.0 | ||||||
| 194 | 188 | 3.0/4.0/5.0 | ||||||
| 6306 | 30 | 89 | 83/84/85 | 72.1 | 46 | 72 | 49.3 | 3.0 |
| 102 | 97 | 3.0 | ||||||
| 108 | 103 | 3.0 | ||||||
| 6306 | 30 | 114 | 109/110 | 72.1 | 45 | 72 | 49.3 | 3.0 |
| 127 | 121/122 | 3.0/4.0 | ||||||
| 133 | 127/128 | 3.0/4.0 | ||||||
| 140 | 134/135/136 | 3.0/4.0 | ||||||
| 152 | 146/147 | 3.0/4.0 | ||||||
| 159 | 152/153 | 3.0/4.0/5.0 | ||||||
| 165 | 160 | 3.0/4.0/5.0 | ||||||
| 168 | 161 | 3.0/4.0/5.0 | ||||||
| 176 | 170 | 3.0/4.0/5.0 | ||||||
| 178 | 172 | 3.0/4.0/5.0 | ||||||
| 194 | 188 | 3.0/4.0/5.0 | ||||||
| 6307 | 35 | 108 | 103 | 80.1 | 55 | 80 | 53 | 4.0 |
| 114 | 109/110 | 4.0 | ||||||
| 127 | 121/122 | 4.0 | ||||||
| 133 | 127/128 | 4.0 | ||||||
| 140 | 134/135/136 | 4.0 | ||||||
| 152 | 146/147 | 4.0 | ||||||
| 159 | 152/153 | 4.0 | ||||||
| 165 | 160 | 4.0/5.0 | ||||||
| 168 | 161 | 4.0/5.0 | ||||||
| 176 | 170 | 4.0/5.0 | ||||||
| 178 | 172 | 4.0/5.0 | ||||||
| 194 | 188 | 4.0/5.0 | ||||||
| 219 | 213 | 4.0/5.0 | ||||||
| 6308 | 40 | 108 | 103 | 90.1 | 65 | 90 | 55 | 4.0 |
| 127 | 121/122 | 4.0 | ||||||
| 133 | 127/128 | 4.0 | ||||||
| 140 | 134/135/136 | 4.0 | ||||||
| 152 | 146/147 | 4.0 | ||||||
| 159 | 152/153 | 4.0 | ||||||
| 165 | 160 | 4.0/5.0 | ||||||
| 168 | 161 | 4.0/5.0 | ||||||
| 176 | 170 | 4.0/5.0 | ||||||
| 178 | 172 | 4.0/5.0 | ||||||
| 194 | 188 | 4.0/5.0 | ||||||
| 219 | 213 | 4.0/5.0 | ||||||
| 6309 | 45 | 133 | 127/128 | 100.1 | 65 | 100 | 57 | 5.0 |
| 140 | 134/135/136 | 5.0 | ||||||
| 152 | 146/147 | 5.0 | ||||||
| 159 | 152/153 | 5.0 | ||||||
| 165 | 160 | 5.0 | ||||||
| 168 | 161 | 5.0 | ||||||
| 176 | 170 | 5.0 | ||||||
| 178 | 172 | 5.0 | ||||||
| 194 | 188 | 5.0 | ||||||
| 219 | 213 | 5.0 | ||||||
| 6310 | 50 | 159 | 153 | 110.1 | 70 | 110 | 59 | 5.0 |
| 165 | 160 | 5.0 | ||||||
| 168 | 161 | 5.0 | ||||||
| 176 | 170 | 5.0 | ||||||
| 178 | 172 | 5.0 | ||||||
| 194 | 188 | 5.0 | ||||||
| 219 | 213 | 5.0 | ||||||
This TK6204‑102 (98)‑2.5 SPHC bearing housing is specially designed for belt conveyor idler roller systems, widely used in mining industry, cement plants, thermal power plants, port terminals, chemical plants and grain transportation. It stably supports long-distance and high-frequency bulk material conveying, and is the preferred precision accessory for industrial conveyor equipment to reduce failure rate.
Standard export wooden box / carton packaging, anti-collision and anti-rust protection. Support bulk wholesale, OEM customization and global shipping. Short delivery cycle, stable quality and complete export certification.
Company Details
Business Type:
Manufacturer
Year Established:
2011
Total Annual:
2000000-5000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
China-Techpart Precision Technology Co., Ltd (short as China-Techpart) is professional international export company which specialized in producing conveyor belt roller punching press bearing housing and relative sealing. China-Techpart business have extended all over the world such as Mex... China-Techpart Precision Technology Co., Ltd (short as China-Techpart) is professional international export company which specialized in producing conveyor belt roller punching press bearing housing and relative sealing. China-Techpart business have extended all over the world such as Mex...
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