Specifications
Dimensions
- Bore Diameter0.4375 in
- Outside Diameter0.6250 in
- Overall Width0.5000 in
- Weight0.02 lbs
Details
- Bearing MaterialSteel
- Bore TypeStraight
- Cage MaterialNo Cage
- Closure TypeOpen
- Drawn Cup TypeOpen Ends
- Long DescriptionThe GB-78 Drawn Cup Bearing has a 0.4375 in bore diameter, open closure type with open ends drawn cup construction, 0.6250 in outside diameter, 0.5000 in overall width, and 0.02 lbs weight, making it ideal for light-duty machinery.
- Lubrication Hole TypeNo Hole
- Lubrication TypeRust Preventative
- Manufacturer Upc Number605790216299
- Number Of Rows1
- Operating Temperature Range-22 to 230 °F
- Product TypeDrawn Cup Needle Roller Bearings
- Roller TypeNeedle Roller
- SeriesGB
- Standards MetANSI/ABMA 18.2 / JIS B 1536
- Type Of BearingDrawn Cup Needle Roller Bearing
- UPC_NO605790216299
Overview
Mfr description
GB 78 BRG
- Precision drawn cup needle roller bearing for applications with high dynamic loads
- Drawn steel outer shell (cup) has a reduced cross-section for use in restricted spaces
- Full complement of rollers for greater load capacity than caged bearings
- Through-hardened, high-carbon chromium steel rollers for heat tolerance and durability under heavy loads
- Tolerances are one-third of standard bearings for close control of radial play and eccentricity