T: +8615609213525
E: 15829336298@139.com
E: 15829336298@139.com
Room 1212-G107, Unit 2, Building 1, Block A, Shenglong Plaza, No. 80 Weiyang Road, Weiyang District, Xi'an City, Shaanxi Province
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Trailer Parts
| Attribute | Description |
|---|---|
| Product Name | Heavy-Duty Truck Universal Joint (U-Joint) |
| Common Names | Cardan Joint, Driveshaft Cross, Prop Shaft U-Joint |
| Function | Transmits torque between non-aligned rotating shafts |
| Type | Cross & Roller (Spider-Type), Greaseable |
| Material – Cross (Spider) | Forged Alloy Steel (e.g., 42CrMo), heat-treated |
| Needle Bearings | High-precision roller bearings with cage |
| Yoke Compatibility | Fits standard driveshaft tubes and flanges (splined or welded) |
| Lubrication Requirement | Requires periodic greasing via grease nipple (Zerk fitting) |
| Operating Angle | Up to ±15° per joint (optimal below 8° for longevity) |
| Temperature Range | -40°C to +130°C (short-term peaks up to 150°C) |
| Standard Compliance | ISO 3764, SAE J716, GB/T 10055, DIN 72000 |
| Reusability | Limited – replace entire unit if worn, cracked, or seized |
| Parameter | Specification |
|---|---|
| Model Number | UJ-HDT-34 |
| Series Designation | 1350, 1410, 1420, 1425 (common SAE series) |
| Cross Diameter (Body) | 34 mm – 45 mm (varies by series) |
| Bearing Cup Outer Diameter | 27 mm – 32 mm |
| Bearing Width | 38 mm – 45 mm |
| Max Torque Capacity | 15,000 N·m – 30,000 N·m (depending on series & setup) |
| Dynamic Load Rating | ≥ 10,000 cycles at rated angle and speed |
| Lubrication Type | Multi-purpose lithium EP grease (NLGI #2) |
| Grease Fitting | 1/8" NPT or metric thread Zerk |
| Weight (per unit) | ~1.2 – 1.8 kg |
| Hardness (Cross) | HRC 58–62 |
| Fatigue Life (est.) | 500,000 – 1,000,000 revolutions under normal load |
| Approvals | Meets ISO 3764, OE-approved for Sinotruk, FAW, Dongfeng |
| Attribute | Description |
|---|---|
| Product Name | Heavy-Duty Truck Universal Joint (U-Joint) |
| Common Names | Cardan Joint, Driveshaft Cross, Prop Shaft U-Joint |
| Function | Transmits torque between non-aligned rotating shafts |
| Type | Cross & Roller (Spider-Type), Greaseable |
| Material – Cross (Spider) | Forged Alloy Steel (e.g., 42CrMo), heat-treated |
| Needle Bearings | High-precision roller bearings with cage |
| Yoke Compatibility | Fits standard driveshaft tubes and flanges (splined or welded) |
| Lubrication Requirement | Requires periodic greasing via grease nipple (Zerk fitting) |
| Operating Angle | Up to ±15° per joint (optimal below 8° for longevity) |
| Temperature Range | -40°C to +130°C (short-term peaks up to 150°C) |
| Standard Compliance | ISO 3764, SAE J716, GB/T 10055, DIN 72000 |
| Reusability | Limited – replace entire unit if worn, cracked, or seized |
| Parameter | Specification |
|---|---|
| Model Number | UJ-HDT-34 |
| Series Designation | 1350, 1410, 1420, 1425 (common SAE series) |
| Cross Diameter (Body) | 34 mm – 45 mm (varies by series) |
| Bearing Cup Outer Diameter | 27 mm – 32 mm |
| Bearing Width | 38 mm – 45 mm |
| Max Torque Capacity | 15,000 N·m – 30,000 N·m (depending on series & setup) |
| Dynamic Load Rating | ≥ 10,000 cycles at rated angle and speed |
| Lubrication Type | Multi-purpose lithium EP grease (NLGI #2) |
| Grease Fitting | 1/8" NPT or metric thread Zerk |
| Weight (per unit) | ~1.2 – 1.8 kg |
| Hardness (Cross) | HRC 58–62 |
| Fatigue Life (est.) | 500,000 – 1,000,000 revolutions under normal load |
| Approvals | Meets ISO 3764, OE-approved for Sinotruk, FAW, Dongfeng |
