(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:TIMKEN 29586/29522 OKB 3652Y OKB 42415 OKB 110308S(L403085) CX 23092 KCW33+H3092 ISO 32968 Timken 555/552 FAG 713618300 FBJ 850/832 ILJIN IJ123045 INA NCS5232 NSK RNA5922 KOYO UCFS310 SKF HC71921TGP/4 SKF BD-23240 CCK/W33-H 2340