NACHI Ball Screw Support Bearing 20TAB04DU/GMP4 Duplex Flush Ground 20MM Bore 47MM OD 20TAB04DUP4
NACHI Ball Screw Support Bearing 20TAB04DU/GMP4 Duplex Flush Ground 20MM Bore 47MM OD 20TAB04DUP4
NACHI Ball Screw Support Bearing 20TAB04DU/GMP4, Duplex, Flush Ground, 20MM Bore, 47MM OD
Features
Features
- These bearings are designed to support ball screws that are used as actuators of high precision and high speed machines
- Their stiffness is much greater than conventional angular contact ball bearings as these have a greater number of balls
- These bearings are supplied with a pre-set preload to eliminate complicated adjustment and torque measurement
- Flush ground bearings (suffix DU or U) can be used in DB (back to back), DF (face to face) or DT (tandem) assembly
Product Specifications
- BRANDNachi
- BEARING STYLEFlush Ground
- BORE DIAMETER MILLIMETERS20
- OUTER DIAMETER MILLIMETERS47
- WIDTH MILLIMETERS15
- DYNAMIC LOAD RATING (N)41,958
- CAGE TYPEPolyamide Resin
- MANUFACTURER PART NUMBER20TAB04DU/GMP4
- MAX SPEED / OIL (RPM)8,000
- Max Speed (rpm) / Grease6,300
- AXIAL LIMITING LOAD (N)64,000
- CONTACT ANGLE60°
- TOLERANCEISO P4
- PRELOADMedium
- PACKAGE QUANTITYDuplex
- MANUFACTURERS PART NUMBER20TAB04DU/GMP4
Additional Information
- UNSPSC: 31171531
- Brand: Nachi America Inc
- Package Quantity: 1
- Country of Origin: JP
- FOB Origin: IN
- Ships by: PARCEL
- Comes in a kit: No
- Newly added to catalog: No
- Item is on Clearance: No
- Contains Hazardous Materials: No
- CA Proposition 65 Applies: No
- Package Length: 6.00
- Package Width: 6.00
- Package Height: 6.00
- Package Weight: 0.53
Product info last updated on May 8, 2024 11:29am UTC
Category: Bearings