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Home > Products > Robot Bearing > 6701 Deep Groove Ball Bearing 12mm x 18mm x 4mm Thin Section Robot Bearing with High-Speed Capability and Low Noise

6701 Deep Groove Ball Bearing 12mm x 18mm x 4mm Thin Section Robot Bearing with High-Speed Capability and Low Noise

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: 6701

Payment & Shipping Terms

Minimum Order Quantity: 50000

Price: Please contact us,thanks

Packaging Details: plastic tub/middle box,carton,pallet

Delivery Time: 2-4 weeks

Payment Terms: L/C,T/T

Supply Ability: 500000pcs per month

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Highlight:

12mmx18mm deep groove ball bearing

,

thin section robot bearing 61701

,

4mm thin robot bearing with warranty

Model Numbers::
6701
Bearing Seals:
Open ,2RS Or ZZ Available
Interchange:
FAG , NTN ,NSK .....
Clearance:
Standard
Model Numbers::
6701
Bearing Seals:
Open ,2RS Or ZZ Available
Interchange:
FAG , NTN ,NSK .....
Clearance:
Standard
6701 Deep Groove Ball Bearing 12mm x 18mm x 4mm Thin Section Robot Bearing with High-Speed Capability and Low Noise
6701 Deep Groove Ball Bearings 12mm × 18mm × 4mm Thin Section Robot Bearing 61701
61701 6701 Deep Groove Ball Bearings 12mm × 18mm × 4mm Thin Section Robot Bearings

The 6701 deep groove ball bearing, with dimensions of 12 mm inner diameter × 18mm outer diameter × 4mm width, is renowned for its compact size, high-speed capability, and low noise characteristics.
Technical Specifications & Dimensions
Bearing Number Boundary Dimensions(mm) Basic Load Rating(N) Limiting Speed(rpm) Reference Weight(kg)
d | D | B | B1 | r(min) Cr | Cor Grease | Oil Wt ≈
61700 ZZ 10 | 15 | 3 | 4 | 0.1 800 | 390 34000 | 40000 0.00190
61701 ZZ 2RS 12 | 18 | 4 | 4 | 0.2 910 | 530 32000 | 38000 0.00310
61702 ZZ 2RS 15 | 21 | 4 | 4 | 0.2 850 | 490 28000 | 32000 0.00360
61703 ZZ 2RS 17 | 23 | 4 | 4 | 0.2 960 | 610 26000 | 30000 0.00400
61704 ZZ 2RS 20 | 27 | 4 | 4 | 0.2 1030 | 720 23000 | 28000 0.00590
61705 ZZ 2RS 25 | 32 | 4 | 4 | 0.2 1090 | 830 19000 | 23000 0.00700
61706 ZZ 2RS 30 | 37 | 4 | 4 | 0.2 1170 | 980 16000 | 19000 0.00830
61707 ZZ 2RS 35 | 44 | 5 | 5 | 0.3 1850 | 1630 14000 | 17000 0.01500
61708 ZZ 2RS 40 | 50 | 6 | 6 | 0.3 2519 | 2234 12000 | 15000 0.02300
61709 ZZ 2RS 45 | 55 | 6 | 6 | 0.3 2577 | 2401 9000 | 13000 0.02500
61710 ZZ 2RS 50 | 62 | 6 | 6 | 0.3 2666 | 2636 7000 | 10000 0.03400
61711 ZZ 2RS 55 | 68 | 7 | 7 | 0.3 2880 | 3070 5000 | 8000 0.05500
6701 Bearing Specifications
Type Deep Groove Ball
Inner/Outer Ring/Ball Material Chrome Steel
Cage Material Steel
Cage Type Punching
Precision P0, P6
Inner Dimension d(Ø)(mm) 12
Outer Dimension D(Ø)(mm) 18
Width B (or T)(mm) 4
Lubrication Grease or oil
Load Direction Radial
Specifications/Environment Standard
Number of Raceway Ring Rows Single Track
Size Standards Metric Series
Application Areas
  • Industrial Machinery and Manufacturing Equipment: Used in industrial scenarios such as rubber machinery, laser cutting machines, heat shrink packaging machines, painting production lines, and smelting equipment, especially suitable for devices requiring high speed and lightweight design. Plays a critical role in transmission functions within CNC machinery, textile machinery, welding machines, and steel bar drawing machines.
  • Power Tools and Small Equipment: Commonly found in power tools (such as handheld drills, grinders) and small gearboxes, precision instruments. Its thin-section design (thickness ranging from 2.7 to 4mm) makes it ideal for compact spaces.
  • Automotive and Automation Fields: Utilized in automotive components like steering systems, braking systems, and gearboxes. Also suitable for industrial automation equipment, robot joints, and hydraulic transmission systems.
  • Home Appliances and Daily Life Equipment: Widely applied in washing machines, air conditioner compressors, and food processing machinery (such as heat presses, ironing machines).