WN 648 Rod End Bearings Steel, Tapped Type


WN 648 Steel Rod End Bearings, Tapped Type

Product description


WN 648 rod end bearings are used in controlling and linking mechanisms in all types of machines. Suitable for high load, low speed applications with hanging angles, requiring linear, rotational or oscillatory motions.

The bearing socket is made of a special oil impregnated bronze material which makes these rod end bearings self-lubricating, maintenance-free, and guarantees lowest friction. In addition, these rod end bearings have less increase of clearance after longer operating hours than rod end bearings with PTFE surface, and therefore a higher life expectancy.


Low carbon steel

  • Zinc plated
  • Temperature resistant up to 300 °F (149 °C)

Bearing socket
Sintered bronze
Oil impregnated, self-lubricating

Internal ring
Low carbon steel

  • Zinc plated
  • Case-hardened


Technical drawing

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WN 648 Steel Rod End Bearings, Tapped Type sketch

Part Options / Table

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Dimensions in: Inch (change to Metric)
Right hand thread

Left hand thread
Ball Ø
in inches
tilting angle
Static load
0.190010 x 3210 x 32L0.310.250.300.750.430.410.311.061.440.310.5613°1800 lbf (8.0068 kN)
0.25001/4 x 281/4 x 28L0.380.280.350.750.510.470.381.311.690.380.7513°2300 lbf (10.2309 kN)
0.31255/16 x 245/16 x 24L0.440.340.440.880.620.500.441.381.810.440.7513°2900 lbf (12.8998 kN)
0.37503/8 x 243/8 x 24L0.500.410.511.000.710.690.561.632.130.560.9413°4300 lbf (19.1274 kN)
0.43757/16 x 207/16 x 20L0.560.440.581.130.800.750.631.812.370.631.0613°5350 lbf (23.798 kN)
0.50001/2 x 201/2 x 20L0.630.500.691.310.930.880.752.132.780.751.1915°8400 lbf (37.3651 kN)
0.62505/8 x 185/8 x 18L0.750.560.801.501.101.000.882.503.250.881.5015°9550 lbf (42.4805 kN)
0.75003/4 x 163/4 x 16L0.880.691.011.751.341.131.002.883.751.001.7514°10500 lbf (46.7063 kN)

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Total US Dollars (net)
In Stock: 88
In Stock
Please note our quantity discounts (US Dollars).
≥ 250$8.82
Prop 65: Not compliant
Cancer and Reproductive Harm - www.P65Warnings.ca.gov
RoHS: Not compliant
This article does not conform to RoHS.
For RoHS conforming alternative products, please contact our Sales Department!
Weight: 0.040 lbs
If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: 800-877-8351
All Prices are in US Dollars. Taxes Not Included.

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