SC262069V-1AUR1C3 Non-Standard Auto Gearbox Deep Groove Ball Bearing

SC262069V-1AUR1C3 single-row non-standard deep groove ball bearing with complete customized suffix configuration:

• V: Optimized low-vibration internal raceway
• 1A: Upgraded precision dimensional tolerance
• UR1: Reinforced anti-wear rolling element structure
• C3: Large internal clearance specially matched for high-temperature transmission working condition

Fully interchangeable with original NSK SC262069V-1AUR1C3, exclusively used for hydraulic micro control shafts inside Asian passenger car automatic gearboxes.
Available seal types: Open, ZZ metal shield, 2RS double rubber seal. Adopts stamped low-carbon steel cage, factory default C3 clearance as marked on model, C0 clearance customizable on request. It bears light radial load and slight bidirectional axial load, runs low-vibration & stable under long-term continuous high-speed rotation and high-temp circulating gear oil inside transmission housing. Made of fully quenched high-purity GCr15 chrome bearing steel with micron tight tolerance, direct OEM plug-and-play replacement without modifying gearbox housing or micro shaft. Complete formal quotation provided within 24 hours after inquiry.

1. Open through-hole design enables full gear oil circulation, continuous efficient heat dissipation, eliminates hidden risks of rubber seal aging, swelling and oil leakage
2. V superfinished low-vibration raceway reduces friction torque and operation noise, stable performance under frequent tiny torque fluctuation
3. 1A high-precision tolerance control ensures tight matching with gearbox micro shaft, avoids assembly clearance looseness
4. UR1 reinforced roller structure improves wear resistance and fatigue life, suitable for long-cycle variable speed operation
5. Standard C3 large clearance design reserves thermal expansion space for high-temperature gear oil environment, prevents bearing jamming after temperature rise
6. Unified OEM installation dimensions, no structural modification required during shaft replacement
7. Ultra-light stamped steel cage minimizes rotation inertia, perfectly adapts to steady high-speed operation of transmission hydraulic components
8. Standard P0 precision, P6/P5 upgraded precision optional; stable mass production with sufficient spot stock, cost-effective for aftermarket repair and bulk OEM supporting orders

Asian passenger car automatic gearbox hydraulic control valve micro shafts, transmission auxiliary miniature rotating shafts, light commercial vehicle precision mini reducers, small agricultural machinery high-speed fine transmission moving parts.

Dimension drawings and full technical spec sheets available on request.

25+ years professional manufacturer of SC & X series non-standard auto transmission precision bearings. All finished bearings pass high-speed rotation, low-vibration noise and long-cycle high-temperature durability aging test before delivery. Custom anti-rust coating and high-temperature anti-wear gear grease filling service supported. One-on-one professional gearbox installation guidance and fast formal quotation for all RFQs. Stable bulk supply capacity, factory direct selling price, consistent stable quality and punctual batch delivery.

• Raw GCr15 steel hardness & chemical composition incoming inspection
• Low-vibration superfinishing raceway roughness detection
• High-temperature gear oil circulation aging durability test
• Vibration fatigue rotation cycle test for C3 clearance verification
• Full dimension tolerance sorting inspection
• 100% visual marking appearance check before packaging
• Random high-speed performance sampling test before shipment

All SC262069V-1AUR1C3 bearings pass multi-step strict factory inspection.

Inquire bulk SC262069V-1AUR1C3 C3 clearance gearbox miniature bearings to get full support:

1. Complete formal detailed quotation within 24 hours
2. Standard dimension drawings & micro shaft press-fit installation guide
3. Custom anti-rust surface treatment & dedicated high-temperature gear lubricant filling service
4. Exclusive long-term factory wholesale price without intermediate markup

Large-volume OEM cooperation is warmly welcomed.

Q1: What do each suffix of SC262069V-1AUR1C3 mean?
A1:

• V: Low-vibration polished raceway for quieter operation
• 1A: Tighter upgraded precision tolerance grade
• UR1: Reinforced wear-resistant rolling element assembly
• C3: Enlarged internal clearance for high-temperature working environment

Q2: Differences between open, ZZ and 2RS versions?
A2: Open for internal gearbox circulating oil lubrication; ZZ metal shield for semi-sealed internal assembly with light dust; 2RS double rubber seal for exposed external shafts, dustproof & waterproof, pre-filled long-life anti-wear grease.
Q3: Can SC262069V-1AUR1C3 replace original NSK bearing directly?
A3: Yes, all mounting dimensions, internal structure and C3 clearance fully consistent, no modification to gearbox parts needed during assembly.