(dimensions in inches)
Bearing Type - Full Complement
Dynamic Load Rating (Cr) - 14,600
Static Load Rating (Cor) - 31,500
Max Speed (Grease) (X1000 RPM) - 1,600
Tire Outer Dia. (Dt) - 3.250
Stud Dia. (ds) - 1.750
Tire Width (C) - 1.750
Tire Washer Width (C1) - 0.031
Total Length (B) - 4.280
Stud Length (B1) - 2.500
Threads (G) - 1-1/4-12 UNF
Thread Length (G1) - 1.25
Weight (g) - 2,600.00
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:SKF * NJ 2213 ECP NTN 4T-582/572D+A ISB 6304-Z CYSD 7008DF CX FD205 INA KGSNOS40-PP-AS NKE NJ319-E-M6+HJ319-E ISO NF238 AST R8ZZ SKF SIL6E FYH UCFCX07E FAF 5407 FAG 7200BG RBC CRHSBC-14 Torrington NU-340