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Description
Brand - RBC
Item Number - MB180-9LSSQ RBC
Category - QuadLube® Long Life Spherical Plain Bearings
Basic Part Number - (-180)
Principal Dimensions & Load Ratings (Metric) :
Nominal Inside Diameter (d) - 180 (-0.025) mm
Nominal Outside Diameter (D) - 260 (-0.035) mm
Nominal Inner Ring Width (B) - 105 (-0.25) mm
Nominal Outer Ring Width (C) - 80 (-0.70) mm
Sphere Diameter (K) - 234 mm
Unmounted Diametral Clearance - 0.15/0.27 mm
Shaft Shoulder Diameter (d1) - 209 mm
Tilt Angle (α) - 4°
Maximum Shaft Fillet (r1) - 1.1 mm
Maximum Housing Fillet (r2) - 1.1 mm
Approximate Weight - 19.29 kg
Static Radial Load Limit - 8000 kN
Static Thrust Load Limit - 1100 kN
Static Dynamic Load Limit - 1600 kN
Maximum Recommended Shaft Diameter ISO f6 (Slip Fit) - 179.957 mm
Minimum Recommended Shaft Diameter ISO f6 (Slip Fit) - 179.932 mm
Maximum Recommended Shaft Diameter ISO m5 (Press Fit) - 180.033 mm
Minimum Recommended Shaft Diameter ISO m5 (Press Fit) - 180.015 mm
Maximum Recommended Housing Bore ISO R7 (Press Fit) - 259.926 mm
Minimum Recommended Housing Bore ISO R7 (Press Fit) - 259.874 mm
Notes about MB....SSQ Series :
An advanced lubrication system delivers up to 300% longer service life. This patented design ensures consistent lubrication in the load zone, even without load reversal, and enables relubrication while the bearing is still under load. These bearings extend operational life in challenging applications and are available in both inch and metric sizes.
Other salient points to be noted :
• Outer rings of bearings size 160 and above are double fractured (suffix-9L).
• All dimensions apply before MoS2 coating and Fracture.
♦ ♦ Images are for representation purposes only
Item Number - MB180-9LSSQ RBC
Category - QuadLube® Long Life Spherical Plain Bearings
Basic Part Number - (-180)
Principal Dimensions & Load Ratings (Metric) :
Nominal Inside Diameter (d) - 180 (-0.025) mm
Nominal Outside Diameter (D) - 260 (-0.035) mm
Nominal Inner Ring Width (B) - 105 (-0.25) mm
Nominal Outer Ring Width (C) - 80 (-0.70) mm
Sphere Diameter (K) - 234 mm
Unmounted Diametral Clearance - 0.15/0.27 mm
Shaft Shoulder Diameter (d1) - 209 mm
Tilt Angle (α) - 4°
Maximum Shaft Fillet (r1) - 1.1 mm
Maximum Housing Fillet (r2) - 1.1 mm
Approximate Weight - 19.29 kg
Static Radial Load Limit - 8000 kN
Static Thrust Load Limit - 1100 kN
Static Dynamic Load Limit - 1600 kN
Maximum Recommended Shaft Diameter ISO f6 (Slip Fit) - 179.957 mm
Minimum Recommended Shaft Diameter ISO f6 (Slip Fit) - 179.932 mm
Maximum Recommended Shaft Diameter ISO m5 (Press Fit) - 180.033 mm
Minimum Recommended Shaft Diameter ISO m5 (Press Fit) - 180.015 mm
Maximum Recommended Housing Bore ISO R7 (Press Fit) - 259.926 mm
Minimum Recommended Housing Bore ISO R7 (Press Fit) - 259.874 mm
Notes about MB....SSQ Series :
An advanced lubrication system delivers up to 300% longer service life. This patented design ensures consistent lubrication in the load zone, even without load reversal, and enables relubrication while the bearing is still under load. These bearings extend operational life in challenging applications and are available in both inch and metric sizes.
Other salient points to be noted :
• Outer rings of bearings size 160 and above are double fractured (suffix-9L).
• All dimensions apply before MoS2 coating and Fracture.
♦ ♦ Images are for representation purposes only
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