WN 648 Self-Lubricating Rod End Bearings Steel, with Threaded Stem


Product description


WN 648 rod ends 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 external ring is made of a special oil impregnated bronze material which makes these rod ends self-lubricating, maintenance-free, and guaranteed lowest friction. In addition, these joints have less increase of clearance after longer operating hours than rod ends with PTFE-surface outer races, and therefore higher life expectancy.

Operating temperature: -35°C (-30°F) to 150°C (300°F).


Low carbon steel, zinc-plated

Inch, right or left hand

Outer race/bushing
Sintered bronze, oil impregnated, self-lubricating

Ball socket
Low carbon, zinc plated steel, case hardened

Technical drawing

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WN 648 Steel Self-Lubricating Rod End Bearings with Threaded Stem sketch

Part Options / Table

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Dimensions in: Inch (change to Metric)

Left Hand

Tilting Angle
Static Load
0.19010 x 3210 x 32L0.750.300.430.250.311.251.630.7513°1600
0.2501/4 x 281/4 x 28L0.750.350.510.280.381.561.941.0013°2250
0.3135/16 x 245/16 x 24L0.880.440.620.340.441.882.321.2513°2850
0.3753/8 x 243/8 x 24L1.000.510.710.410.501.942.441.2513°3900
0.4387/16 x 207/16 x 20L1.130.580.800.440.562.132.701.3813°5300
0.5001/2 x 201/2 x 20L1.310.690.930.500.632.443.101.5015°7400
0.6255/8 x 185/8 x 18L1.500.801.100.560.752.633.381.6315°9350
0.7503/4 x 163/4 x 16L1.751.011.340.690.882.883.761.7514°10450

Build & Price

3D Product Configurator
Diameter d1
Thread d2
Left HandThread d2
Length l3

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Total US Dollars (net)
In stock: 42
In Stock
Please note our quantity discounts (US Dollars).
≥ 250$5.84
Prop 65: -
Please contact our Sales Department for more information: 800-877-8351
RoHS: -
This part is new in our product range, no details are available at this time. For more recent details on the RoHS compatibility, 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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