(dimensions in inches)
Bearing Type - Full Complement
Dynamic Load Rating (Cr) - 3,650
Static Load Rating (Cor) - 5,400
Max Speed (Grease) (X1000 RPM) - 4,400
Tire Outer Dia. (Dt) - 1.375
Stud Dia. (ds) - 0.500
Tire Width (C) - 0.750
Tire Washer Width (C1) - 0.031
Total Length (B) - 2.032
Stud Length (B1) - 1.250
Threads (G) - 1/2-20 UNF
Thread Length (G1) - 0.625
Weight (g) - 158.00
Material - Stud and Roller head: Hardened carbon steel alloy, Needle rollers - 52100 Chrome steel or equivalent
Standard finish is black oxide.
The stud has a screwdriver slot or hexagonal hole for mounting.
Some sizes are available with crowned outer race tires.
Some sizes are available with integral seals.
The load rating is based on a track hardness of HRc40 minimum.
The stud has an axially drilled hole for lubrication.
Hot number:NTN 32964 OKB 238H AST 3784/3730 SKF 719/8 CE/P4AH FAG HCB7000-C-2RSD-T-P4S IKO KT 162016 IKO KT 606520 CRAFT NA4922 INA RMEY55 AST SR168 SKF W 61805-2RZ SKF 18737 SKF W 61704-2ZS NOK TCZ 20 40 9 NBR NOK TCN 150 180 14 NBR