Model: RM2 2RS
Quantity per Package: 4 Pcs
Material: 100% Chrome Steel 
Protection: Rubber Seal on both sides 
Greased / Lubricated: Yes 
Bore (Inner) Diameter: 3/8" or 0.375" (9.525 millimeter)
Outer Diameter: 1.2" (30.48 millimeter)
Width (Thickness): 0.437" (11.0998 millimeter)
 
Supported Revolutions per Minute (RPM): 6,500
Dynamic Load Rating: 8260 N
Static Load Rating: 2650 N

PGN's RM2rs is a bearing that supports radial loads, made with Chromium Steel providing superior quality and durability. It comes pre-lubricated and shielded to keep the lubricant in and contaminants, dirt and debris out.