MB30 RBC

Brand - RBC
Item Number - MB30 RBC
Category - Radial spherical Plain Bearing
Basic Part Number - (-30)

Principal Dimensions & Load Ratings (Metric) :
Nominal Inside Diameter (d) - 30 (-0.010) mm
Nominal Outside Diameter (D) - 47 (-0.011) mm
Nominal Inner Ring Width (B) - 22 (-0.12) mm
Nominal Outer Ring Width (C) - 18 (-0.24) mm
Sphere Diameter (K) - 41 mm
Unmounted Diametral Clearance - 0.07/0.17 mm
Shaft Shoulder Diameter (d1) - 35 mm
Tilt Angle (α) - 7°
Maximum Shaft Fillet (r1) - 0.6 mm
Maximum Housing Fillet (r2) - 0.6 mm
Approximate Weight - 0.15 kg
Static Radial Load Limit - 317 kN
Static Thrust Load Limit - 54.7 kN
Static Dynamic Load Limit - 63.5 kN
Maximum Recommended Shaft Diameter ISO f6 (Slip Fit) - 29.98 mm
Minimum Recommended Shaft Diameter ISO f6 (Slip Fit) - 29.967 mm
Maximum Recommended Shaft Diameter ISO m5 (Press Fit) - 30.017 mm
Minimum Recommended Shaft Diameter ISO m5 (Press Fit) - 30.008 mm
Maximum Recommended Housing Bore ISO R7 (Press Fit) - 46.975 mm
Minimum Recommended Housing Bore ISO R7 (Press Fit) - 46.950 mm

Notes about MB Series :
These bearings are built to handle substantial radial loads even when misalignment occurs. They can also support a moderate amount of thrust load. Featuring a non-separable design with a single split outer ring, they are offered in both open and sealed configurations, and are available in both inch and metric dimensions.

Other salient point to be noted :
• All dimensions apply before MoS2 coating and Fracture.

♦ ♦ Images are for representation purposes only