Product parameters

• Part Number QSR30B-45
• Seal Type Rubber seal 
• Roller Hole Spacing (B)30mm
• Roller Length (L)45mm
• Bearing Inner Ring Dia. (d)16mm
• Bearing Outer Ring Dia. (D)95.5mm
• Bearing Outer Ring Width(C)12mm
• Ring Material 100Cr6 /GCr15
• Ball Material 100Cr6 /GCr15
• Cage Material T14 steel
• Dynamic Load Rating (Cr) 13KN
• Static Load Rating (Cor) 11KN
• Grease Filling 80%
• Hardness 58-62HRC
• Rivet ML20 steel