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US1375313A Ball or roller bearing Google Patents

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US Patent: 997,920 - Ball and roller bearing - DATA

US patent 997,920 Ball and roller bearing was issued to Henry B. Keiper of Lancaster, PA. It was granted on 07/11/1911.

Roller bearing and cages therefor - patents.google.c

A roller bearing cage in which the rollers are held in pockets formed between adjacent radially projecting longitudinally extending teeth is disclosed. The teeth may be either inwardly or outwardly radially directed or alternately inwardly and outwardly radially directed. In the latter case the pocket formed between adjacent similarly directed teeth is provided in a cavity in the corresponding ...

US1375313A - Ball or roller bearing - Google Paten

US1375313A US177026A US17702617A US1375313A US 1375313 A US1375313 A US 1375313A US 177026 A US177026 A US 177026A US 17702617 A US17702617 A US 17702617A US 1375313 A US1375313 A US 1375313A Authority US United States Prior art keywords balls ball guide supporting bearing Prior art date 1917-06-26 Legal status (The legal status is an assumption and is not a legal conclusion.

F16C 41 - Other accessories for bearings - Patents Sitem

Patents for F16C 41 - Other accessories for bearings (2,950) ... DE102005018042A1 Tapered roller bearing has plastic retaining ring with sections which fit into wedge-shaped grooves in inner half ...

Roller Bearings Manufacturer - Anti Friction Bearings .

A Leading Manufacturer of Quality Anti-Friction Bearings. American Roller Bearing Company is a leading manufacturer of quality Anti-Friction Bearings in the industrial markets we serve. Our anti-friction bearings permit free motion between moving and fixed parts.

Patents Assigned to JTEKT Corporation - Justia Patents Sear

Justia Patents Patents Assigned to JTEKT Corporation ... or the like) of the ball nut. A stopper ball having a diameter larger than the diameter of the main ball is interposed between the stopper and the second end of the coil spring. Type: Grant ... An annular cage provided with a taper roller bearing includes: a small-diameter annular portion ...

Patents - skf.c

The download below contains a list of SKF products protected by patents in the U.S. and elsewhere. It is provided to fulfill the virtual patent marking provisions of Section 16 of the America Invents Act and various other jurisdictions. The following list may not be exhaustive and additional patents may be pending.

New Roller Bearing Video and AMA in Comments .

If price was a concern, then there's so many applications I can think of where people would pay much more for a superior roller bearing. Like skate boarding, it's a competitive hobby, and so people will pay the price for a better product.

US1375313A - Ball or roller bearing - Google Paten

US1375313A US177026A US17702617A US1375313A US 1375313 A US1375313 A US 1375313A US 177026 A US177026 A US 177026A US 17702617 A US17702617 A US 17702617A US 1375313 A US1375313 A US 1375313A Authority US United States Prior art keywords balls ball guide supporting bearing Prior art date 1917-06-26 Legal status (The legal status is an assumption and is not a legal conclusion.

F16C 41 - Other accessories for bearings - Patents Sitem

Patents for F16C 41 - Other accessories for bearings (2,950) 03/2008: 03/13/2008: DE102006061378B3 Conveyor clamp for paired antifriction bearing, has bearing inner ring and bearing outer ring and ...

DE938343C - Arrangement of ball and roller bearings .

DE938343C - Arrangement of ball and roller bearings - Google Patents Arrangement of ball and roller bearings . Info ... F16C19/04 — Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly;

US20100195948A1 - patents.google.c

A bearing assembly includes first and second races, a plurality of ball bearings positioned between the first and second races, and a spacer positioned between each of the ball bearings. The spacers each include a body defining opposite first and second sides, a first substantially concave pocket located at the first side of the body, and a second substantially concave pocket located at the ...

Ball bearing - Wikiped

A ball bearing is a type of rolling-element bearing that uses balls to maintain the separation between the bearing races.. The purpose of a ball bearing is to reduce rotational friction and support radial and axial loads. It achieves this by using at least three races to contain the balls and transmit the loads through the balls.

US20100195948A1 - patents.google.c

A bearing assembly includes first and second races, a plurality of ball bearings positioned between the first and second races, and a spacer positioned between each of the ball bearings. The spacers each include a body defining opposite first and second sides, a first substantially concave pocket located at the first side of the body, and a second substantially concave pocket located at the ...