IKO RNA6903 Metric Series Caged Machined Needle Roller Bearing With Oil Hole, 22 mm Dia Bore, 30 mm OD, 1 Row, 23 mm W, 20800 N Dynamic/32500 N Static Load
IKO manufactures a wide range of radial Needle Roller Bearings to meet the needs of different applications and machine profiles. These include shell type bearings, needle roller cages for both general use and within engine connecting rods and machined type Needle Roller Bearings. Machined type Needle Roller Bearings feature low sectional height and large load ratings. A highly rigid outer ring makes these bearings ideal for light alloy housings as well.
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BrandIKO
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Manufacturer Part NumberRNA6903
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CountryUSA
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Load Capacity20800 N Dynamic/32500 N Static
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Maximum Speed18000 rpm
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Closure TypeOpen
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TypeCaged Machined
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Width23 mm
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SeriesRNA69 Metric Series
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Number of Rows1
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Bearing MaterialHigh Carbon Steel
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Outside Diameter30 mm
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Bore Diameter22 mm
- Suitable for a wide range of conditions including heavy loads requiring either high-speed or low-speed rotation
- Design choices include bearings with or without inner rings, ringless style uses a shaft as the raceway for a streamlined, compact footprint
- Without inner ring
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UNSPSC31171512
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IKO RNA6903 Metric Series Caged Machined Needle Roller Bearing With Oil Hole, 22 mm Dia Bore, 30 mm OD, 1 Row, 23 mm W, 20800 N Dynamic/32500 N Static Load
IKO manufactures a wide range of radial Needle Roller Bearings to meet the needs of different applications and machine profiles. These include shell type bearings, needle roller cages for both general use and within engine connecting rods and machined type Needle Roller Bearings. Machined type Needle Roller Bearings feature low sectional height and large load ratings. A highly rigid outer ring makes these bearings ideal for light alloy housings as well.
Koyo BH-812-OH Inch Series Open Ends Uncaged Drawn Cup Needle Roller Bearing With Oil Hole, 1/2 in Dia Bore, 3/4 in OD, 3/4 in W, 3910 lbf Dynamic/5790 lbf Static Load
Drawn cup needle roller bearings support radial loads and reduce friction between rotating components, with a drawn outer shell serving as a raceway for the rollers. The small cross section of the drawn cup bearing provides high load-carrying capability with minimum required space. Drawn cup bearings are easily installed with a press fit in the housing.
The Crosby HG-226 (5/16" x 4-1/2") is a heavy-duty, hot-dip galvanized Eye & Eye open-body turnbuckle primarily engineered for industrial tensioning, rigging, and material handling applications.
HG-228-5/8X12 CROSBY 5/8" JAW/JAW TURNBUCKLES
Crosby jaw & jaw turnbuckles are the perfect rigging solution for closed connection points. The jaw end fitting on both ends can open, allowing you to connect to eye bolts, lifting lugs, and other similar rigging equipment.
The forged jaw ends are fitted with bolts and nuts for sizes between 1/4" and 5/8", and pins and cotters on all larger turnbuckles. Crosby turnbuckles are designed to easily handle the demands of most rigging applications, ensuring superior performance and a long lifespan.
The jaw end fittings are normalized or endure Crosby's Quenched and Tempered® process to provide consistent performance for critical applications. The turnbuckle bodies are heat-treated for added strength. Hot-dip galvanizing deposits a protective layer on components and helps prevent corrosion, extending both the service life and the appearance of the steel.
