Specifications
Dimensions
- Bore Diameter1/2 in
- Bore Length1.2200 in, 30.98 mm
- Housing Dimensions1.1110 in, 28.19 mm
- Housing Width1.1110 in, 28.19 mm
- Inner Ring Width1.2200 in, 30.98 mm
- Insert Outer Diameter1.8504 in, 47 mm
- Length Through Bore1.2200 in, 30.98 mm
- Outside Diameter1.8500 in, 47 mm
- Overall Height3.5470 in, 90.09 mm
- Overall Length3.5000 in, 89 mm
- Overall Width1.4375 in, 36.50 mm
- Shaft Diameter0.5000 in, 12.69 mm
- Size Code201-8
- Slot Spacing1.8750 in, 47.62 mm
- Slot Width0.3750 in, 9.52 mm
- Take Up Frame SizeNST204
- Tap Thread Size1/4-28 UNF
- Weight1.85 lbs, 0.839 kg
Details
- Bearing Material52100 Steel
- Bearing SeriesUC200
- Bore TypeCylindrical
- Cage MaterialSteel
- Compatible Frame NumberNST204
- Country of OriginJapan
- Duty TypeNormal Duty
- Dynamic Load Capacity12855 N, 2890 lbf
- Expansion CapabilityNon-Expansion Bearing (Fixed)
- Expansion TypeNon-Expansion Bearing (Fixed)
- Finish CoatingNickel Plated
- Grease TypeShell Gadus S2 V100 #3
- Housing ConstructionOne Piece
- Housing MaterialCast Iron - Nickel Plated
- Housing TypeNarrow-Slot Take-up
- Locking DeviceSet Screw
- LubricationRelubricatable
- Lubrication TypeRelubricatable
- Manufacturer Catalog NumberUCNST201-8NPMZ20
- MaterialCast Iron
- Max Operating Temperature100 °C, 212 °F
- Max Rpm5000 rpm
- Maximum Speed5000 rpm
- Maximum Temperature100 °C, 212 °F
- Mounting TypeNarrow Slot
- Operating Temperature Range100 °C, 212 °F
- Product TypeTake-Up Ball Bearing Units
- Radial Dynamic Load Capacity12855 N, 2890 lbf
- Radial Static Load Capacity6672 N, 1500 lbf
- RelubricatableTrue
- Replacement BearingUC201-8
- Retainer TypeRiveted Steel
- Seal MaterialNitrile
- Seal TypeContact Seal
- Sealing TypeContact Seal
- Self AligningTrue
- SeriesUCNST200
- Shaft AttachmentSet Screw
- Static Load Capacity6672.3 N, 1500 lbf
- Type Of BearingBall Bearing
- Unit TypeSide Mount
Overview
Mfr description
UCNST201-8NPMZ20 1/2" KANIGEN SET SCREW