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Home > Products > Robot Bearing > 6702 ZZ Deep Groove Ball Bearing 15mm x 21mm x 4mm Thin Section Robot Bearing with Double Shielded ZZ and High-Speed Capability

6702 ZZ Deep Groove Ball Bearing 15mm x 21mm x 4mm Thin Section Robot Bearing with Double Shielded ZZ and High-Speed Capability

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: 6702 ZZ

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

Get Best Price
Highlight:

15mm x 21mm x 4mm thin section bearing

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6702 ZZ deep groove ball bearing

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robot bearing with ZZ shield

Model Numbers::
6702 ZZ,6702-ZZ,6702-2Z Deep Groove Ball Bearings
Bearing Seals:
Double Shielded ZZ - Shields On Two Sides,2RS Or Open Available
Interchange:
FAG 6702-2ZR, NTN W6702 ZZA,B6702 ZZ
Clearance:
Standard
Model Numbers::
6702 ZZ,6702-ZZ,6702-2Z Deep Groove Ball Bearings
Bearing Seals:
Double Shielded ZZ - Shields On Two Sides,2RS Or Open Available
Interchange:
FAG 6702-2ZR, NTN W6702 ZZA,B6702 ZZ
Clearance:
Standard
6702 ZZ Deep Groove Ball Bearing 15mm x 21mm x 4mm Thin Section Robot Bearing with Double Shielded ZZ and High-Speed Capability
6702 ZZ Deep Groove Ball Bearings 15mm × 21mm × 4mm Thin Section Robot Bearing 61702 ZZ

The 6702 ZZ deep groove ball bearing, with dimensions of 15 mm inner diameter × 21 mm outer diameter × 4 mm width, is renowned for its compact size, high-speed capability, and low noise characteristics.

Specifications & Dimensions
Universal 6702 ZZ
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) 15
Outer Dimension D(Ø)(mm) 21
Width B (or T)(mm) 4
Lubrication Grease
Load Direction Radial
Specifications/Environment Standard
Number of Raceway Ring Rows Single Track
Size Standards Metric Series
Applications

The 6702 ZZ is a thin-section deep groove ball bearing that finds applications across various industries, thanks to its high precision, low noise, and thin-wall structure.

  • Personal Care and Home Appliances: Hair styling tools, beauty devices, washing machines, air conditioner cooling fans, vacuum cleaner motors
  • Smart Devices and Automation: Smart home transmission systems, industrial robots, gimbals and cameras
  • Industrial Manufacturing and Machinery: Power tools, textile and CNC equipment, fluid machinery
  • Transportation and Model Equipment: Automotive motors, model aircraft and drones
  • Special Application Scenarios: Medical devices requiring corrosion resistance and high cleanliness
6702 ZZ deep groove ball bearing technical diagram 6702 ZZ bearing dimensional specifications
Technical Data Table
Bearing Number Boundary Dimensions(mm) Basic Load Rating(N) Limiting Speed(rpm) Reference Weight(kg)
d × D × B Cr / Cor Grease / Oil Wt ≈
61700 ZZ 10 × 15 × 3 800 / 390 34000 / 40000 0.00190
61701 ZZ 2RS 12 × 18 × 4 910 / 530 32000 / 38000 0.00310
61702 ZZ 2RS 15 × 21 × 4 850 / 490 28000 / 32000 0.00360
61703 ZZ 2RS 17 × 23 × 4 960 / 610 26000 / 30000 0.00400
61704 ZZ 2RS 20 × 27 × 4 1030 / 720 23000 / 28000 0.00590
61705 ZZ 2RS 25 × 32 × 4 1090 / 830 19000 / 23000 0.00700
61706 ZZ 2RS 30 × 37 × 4 1170 / 980 16000 / 19000 0.00830
61707 ZZ 2RS 35 × 44 × 5 1850 / 1630 14000 / 17000 0.01500
61708 ZZ 2RS 40 × 50 × 6 2519 / 2234 12000 / 15000 0.02300
61709 ZZ 2RS 45 × 55 × 6 2577 / 2401 9000 / 13000 0.02500
61710 ZZ 2RS 50 × 62 × 6 2666 / 2636 7000 / 10000 0.03400
61711 ZZ 2RS 55 × 68 × 7 2880 / 3070 5000 / 8000 0.05500