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50706 Automotive Transmission Deep Groove Ball Bearing
- Gear Oil Compatibility: Constructed from high-purity steel designed to resist the corrosive additives often found in extreme-pressure (EP) automotive gear lubricants.
- Thermal Expansion Control: Precision-machined internal clearances specifically calibrated for enclosed, high-heat transmission casings.
- Shock Resistance: Hardened steel balls and raceways engineered to absorb the sudden mechanical shocks of aggressive clutch engagements.
Deep Application & Technical Narrative:The 50706 is a specialized deep groove ball bearing predominantly utilized within automotive manual transmissions and transaxle assemblies. Unlike standard radial bearings, gearbox bearings must endure erratic torque spikes, rapid acceleration, and the constant churning of metal-laden gear oil. The 50706 is engineered with optimized internal radial clearance to accommodate the thermal expansion of transmission shafts during high-speed highway driving, preventing sudden bearing seizure and catastrophic gearbox failure.
Quality control for internal transmission components cannot be left to automated sampling. Operating as a dedicated family-style assembly workshop, DBS Bearings takes a meticulous, hands-on approach. We conduct 100% individual quality verification on the 50706, physically checking the rotational smoothness and raceway integrity of every single unit before it is approved for export. This ensures that automotive rebuilders receive a component that delivers whisper-quiet gear shifts and long-term reliability.
Customized B2B Supply & Packaging Solutions:We supply the 50706 in bulk trays for transmission remanufacturing facilities or in custom-branded individual boxes for aftermarket retail. All units are coated in a premium, oil-soluble rust preventative that seamlessly mixes with standard transmission fluid upon installation.
Targeted Technical Clarifications (FAQ):
Q: Does the 50706 require pre-greasing before installation?A: No. In transmission applications, this bearing relies on the splash-lubrication of the internal gear oil. It is shipped with a rust-preventative coating that does not need to be washed off prior to installation.
Q: Can this replace a standard 6000-series bearing of similar dimensions?A: It is highly discouraged. The 50706 features specific load ratings and clearances tailored for automotive gearboxes that a standard industrial bearing cannot match.
