Specifications
Dimensions
- Body Width1-7/8 in, 48 mm
- Bore Diameter1-1/4 in
- Bore Length1.6890 in, 42.89 mm
- Housing Dimensions1-7/8 in, 47.62 mm
- Housing Width1-7/8 in, 47.62 mm
- Inner Ring Width1.6890 in, 42.90 mm
- Insert Outer Diameter2.8346 in, 72 mm
- Length Through Bore1.6890 in, 42.89 mm
- Outside Diameter2.8350 in, 72 mm
- Overall Height4-5/8 in, 117.50 mm
- Overall Length4.0000 in, 101.59 mm
- Overall Width1-7/8 in, 47.63 mm
- Shaft Diameter1-1/4 in, 31.75 mm
- Size Code207-20
- Slot Spacing3-1/2 in, 89 mm
- Slot Width1/2 in, 12.69 mm
- Take Up Frame SizeNST207
- Weight3.53 lbs, 1.6 kg
Details
- Bearing MaterialAISI 52100 Steel
- Bearing SeriesUC200
- Bore TypeCylindrical
- Cage MaterialSteel
- Compatible Frame NumberNST207
- Country of OriginJapan
- Duty TypeNormal Duty
- Dynamic Load Capacity25888.6 N, 5820 lbf
- Expansion CapabilityNon-Expansion Bearing (Fixed)
- Expansion TypeNon-Expansion Bearing (Fixed)
- Grease TypeYuken Super-Lube #3 (HR5 Type)
- Housing ConstructionSolid
- Housing MaterialCast Iron
- Housing TypeNarrow-Slot Take-up
- Insert MaterialAISI 52100 Steel
- Locking DeviceSet Screw
- LubricationRelubricatable
- Lubrication TypeGrease Fitting
- Manufacturer Catalog NumberUCNST207-20C4HR5
- MaterialCast Iron
- Max Rpm1490 rpm
- Maximum Speed1490 rpm
- Mounting TypeNarrow Slot
- Product TypeTake-Up Ball Bearing Units
- Radial Dynamic Load Capacity25888.6 N, 5820 lbf
- Radial Static Load Capacity15390.8 N, 3460 lbf
- RelubricatableTrue
- Replacement BearingUC207-20
- Retainer TypeRiveted Steel
- Seal MaterialSilicone
- Seal TypeContact Seal
- Sealing TypeContact Seal
- Self AligningTrue
- SeriesUCNST200
- Shaft AttachmentSet Screw
- Type Of BearingBall Bearing
Overview
Mfr description
UCNST207-20C4HR5 1-1/4" HIGH TEMP (400
Compliance & Safety Data
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