1553N17 One-Way Locking Needle-Roller Bearing Clutches

$99.18
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Product Number:
1553N17
Additional info
For Load Direction Radial
Bearing Seal Type Open
Ring Material Steel
For Shaft Diameter 30 mm
For Housing ID 37 mm
Width 30 mm
Width Tolerance -0.3 mm to 0 mm
Radial Load Capacity Dynamic 2,550 lb.
Radial Load Capacity Static 3,350 lb.
Maximum Rotation Speed 7,300 rpm
Lubrication Required
For Shaft Surface Smoothness Ra 16 μin
Temperature Range -20° F to 250° F
Bearing Construction Triple Row
Bearing Type Roller
Cage Material Nylon
For Shaft Type Round
Product ID 30 mm
ID Tolerance -0.033 mm to 0.007 mm
OD 37 mm
OD Minimum Tolerance Not Rated
OD Maximum Tolerance Not Rated
Roller Bearing Type Needle
Roller Material Steel
Shaft Mount Type Press Fit
System of Measurement Metric
Country of Origin Japan
DFARS Compliance Specialty Metals COTS-Exempt
ECCN EAR99
REACH Compliance Not Compliant
RoHS Compliance RoHS 3 (2015/863/EU) Compliant
Schedule B Number 848240
Performance Locking
Spring Material 301 Stainless Steel
Maximum Torque 70 ft·lbf
Product Description The needles in these bearings roll freely in one direction, but lock to transmit torque when the rotation of the shaft is reversed. Also known as drawn-cup roller clutches. An arrow on the lip indicates the rotational direction that locks the bearings. Triple - Row Bearing — Triple-row bearings support radial loads. 301 Stainless Steel Springs — Bearings with 301 stainless steel springs handle higher temperatures than bearings with acetal springs.
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