6701ZZ 12x18x4mm Thin Section Deep G...
6701ZZ Thin Section Deep Groove Ball Bearing – Ultra-thin cross-section design, chrome steel construction, 낮은 마찰, high rotational accuracy. Ideal for robotics, medical equipment, precision instruments, stepper motors, and compact automation systems where space and weight are critical constraints.
모델: 6701ZZ
Type: Thin section deep groove ball bearing
Inner Diameter (디): 12 mm / 0.4724 in
Outer Diameter (디): 18 mm / 0.7087 in
Width (비): 4 mm / 0.1575 in
Seal Type: Double metal shields (ZZ)
무게: 3g – 5g (approx.)
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6803 2RS ZZ 얇은 단면 깊은 홈...
우리의 6803 bearing is available in open, shielded (ZZ), or sealed (2RS) configurations to match your environmental requirements. The thin-section design provides engineers with greater flexibility in designing compact systems for semiconductor equipment, optical scanners, drone motors, and high-speed automation systems.
치수: Bore: 17 mm, 외경: 23 mm, Width: 4 mm
Dynamic Load Rating (Cr): 2.8 kN
Static Load Rating (코르): 1.45 kN
Material:
Rings: Gcr15 Chrome Steel;
Balls: Silicon Nitride (Si3N4);
Cage: Reinforced Nylon 66/Stainless Steel (optional)
Max Operating Speed: 최대 40,000 RPM (grease lubricated)
무게: Approximately 0.015 kg (30% lighter than all-steel equivalents)
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6904 20x37x9mm Chrome Steel Thin Sec...
그만큼 69 series ultra-thin profile saves critical radial space while maintaining excellent load handling. Ideal for robotics, 전기 모터, bicycles, drones, medical devices, CNC 스핀들, and compact automation equipment.
모델: 6904 / 61904
Series: 69 Series / Extra Thin Series
Bore Diameter (디): 20 mm
Outer Diameter (디): 37 mm
Width (비): 9 mm
Weight: 0.036–0.040 kg
Material: 크롬강
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