EW-1/4
Detailed parameters and installation dimensions:
d: 0.250 inch, d: 6.350 mm, D: 0.656 inch, D: 16.662 mm, T: 0.250 inch, T: 6.350 mm, Weight: 0.020 lbs, Weight: 9.07 g, DYN.CAP.: 285 lbf, DYN.CAP.: 1260 N, STAT.CAP.: 101 lbf, STAT.CAP.: 450 N, SPEED LIMIT: 18000 rpm
Light cross section
Flat race
Single direction
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EW-1/4 refers to a specialized type of Single direction thrust ball bearings, with dimensions 6.35 mm (Bore) x 16.662 mm (OD) x 6.35 mm (Width), designed for Pure axial load, primarily used in Home appliances, general machinery, oil speed ratings: 18000 rpm, for applications Various medium and low-speed mechanical equipment that bears moderate axial loads the Basic load can reach (dynamic radial:6350, ), It weight approximately 0.009 kilogram.
- Min. Order: 1 Piece/(EW-1/4, 6.35 = ID, 16.662 = OD, 6.35 = B, 0.009 kg) or according to different suppliers
- Price: Different brands, different quality, different EW-1/4 prices, different suppliers and different quality determine different prices, you can ask the supplier in detail for the price according to your own needs.
- Precision Rating: DIN: P2~P0; ANSI: ABEC9~ABEC1; JIS: JIS~JIS0; ISO: CLASS2~NORMAL CLASS; GB/T30794 B~G
- Inquiry ways: The right of the inquiry form, Email, skype, Whatsapp
Specifications From Tradebearings:
Manufacturer Part Code: EW-1/4 THRUST BALL BEARING;
Dimension Inside - id φ: 0.2500 inch;
Dimension Outside - OD Φ: 0.6560 inch;
Dimension Width - B: 0.2500 inch;
Thrust Type: Single-Direction;
Outside Diameter Design: Straight;
Separable or Banded: Separable;
Race Type: Flat;
Running Accuracy Class: Not Rated;
Radial (Stat.load Cor): 450 N;
Radial (Dyn.load Cr): 1260 N;
Limiting speed (RPM): 18000 RPM;
Material of Bearing: Steel;
Bearing Series: EW;
Bearing Mass (M): 0.02 lbs
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What are the Benefits of choosing EW-1/4 bearings?
Specifically designed to withstand axial forces: Designed to handle unidirectional or bidirectional axial loads, but not radial forces.
Supports high-speed operation: Point contact design results in low friction and minimal heat generation, allowing for higher speeds.
Easy to install and detach: The shaft and seat can be installed separately for convenient maintenance.
Saves axial space: Compact structure, suitable for applications with limited installation space.
The EW-1/4 bearings adopts a Pure axial load design, the equipment operates more stably , and the maximum speed can reach ( Limit Speed Ratings (oil) rpm:18000).
What are the applications of the EW-1/4 bearing?
Automotive Industry: Used in clutches, steering gears, and transmissions to ensure smooth and flexible shifting and steering.
Electric Motors and Tools: Used in vertical motors, power tools, and speed reducers to support the rotor's weight and axial load, improving rotational stability.
Light Industrial Machinery: Used in textile equipment, packaging machinery, and food processing machinery to provide stable axial support, ensuring reliable operation and a compact structure.