4471N14 Thin-Profile Face-Mount Crossed-Roller Bearings

$667.68
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Product Number:
4471N14
Additional info
For Load Direction Combined Radial, Thrust, and Moment
Bearing Seal Type Open
Ring Material Steel
For Shaft Diameter 40 mm
For Housing ID 73 mm
Width 5 mm
Width Tolerance -0.075 mm to 0 mm
Maximum Rotation Speed 1,300 rpm
Lubrication Lubricated
Temperature Range 0° F to 210° F
Bearing Construction Single Row
Bearing Type Roller
For Shaft Type Round
Product ID 40 mm
ID Tolerance -0.012 mm to 0 mm
Lubricant Grease
OD 73 mm
Roller Bearing Type Crossed
Roller Material Steel
Shaft Mount Type Press Fit
System of Measurement Metric
Country of Origin Japan, Vietnam
DFARS Compliance Specialty Metals COTS-Exempt
ECCN EAR99
REACH Compliance REACH (EC 1907/2006) (11/07/2024, 242 SVHC) Compliant
RoHS Compliance RoHS 3 (2015/863/EU) Compliant
Schedule B Number 848250.0000
OD Tolerance -0.013 mm to 0 mm
Combined Load Capacity Dynamic 540 lbf
Combined Load Capacity Static 780 lbf
Outer Ring Mounting Hole Number of Mounting Holes 8
Inner Ring Mounting Hole Mounting Hole Thread Size M2.5
Inner Ring Mounting Hole Mounting Hole Thread Pitch 0.45 mm
Outer Ring Mounting Hole Bolt Circle Diameter 65 mm
Outer Ring Mounting Hole Mounting Hole Location Outer Ring
Mounting Fasteners Included No
Inner Ring Mounting Hole Number of Mounting Holes 8
Inner Ring Mounting Hole Bolt Circle Diameter 46 mm
Outer Ring Mounting Hole For Mounting Fastener Thread Size M2.5
Outer Ring Mounting Hole Mounting Hole Diameter 2.9 mm
Outer Ring Mounting Hole Mounting Hole Counterbore Depth 2.8 mm
Outer Ring Mounting Hole Mounting Hole Counterbore Diameter 5.5 mm
Mounting Hole Location Inner Ring
Product Description With thinner inner and outer rings, these bearings keep your machines more compact than high-load crossed-roller bearings. Route hydraulic lines, electrical wiring, and other components through the inside of the bearing. Mounting holes on the rings allow for fastening onto hollow joints and shafts. The rollers face in alternating directions to allow for rigid, accurate motion under any combination of radial, thrust, and moment (twisting) loads. Use in applications where highly accurate motion is necessary, such as machine tools and industrial robots.
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