Description
Brand - RBC
Item Number - B8-EL RBC
Category - Spherical Plain Bearing with Extended Inner Ring
Basic Part Number - (-8)
Principal Dimensions & Load Ratings (Imperial) :
Nominal Inside Diameter (d) - 0.5 inch
Maximum Inside Diameter (d) - 0.5 inch
Minimum Inside Diameter (d) - 0.4995 inch
Nominal Outside Diameter (D) - 0.875 inch
Maximum Outside Diameter (D) - 0.875 inch
Minimum Outside Diameter (D) - 0.8745 inch
Inner Ring Width (B) - 0.75 inch
Outer Ring Width (C) - 0.375 inch
Sphere Diameter (K) - 0.719 inch
Unmounted Diametral Clearance - 0.002/0.006 inch
Shaft Shoulder Diameter (d1) - 0.625 inch
Tilt Angle (α) - 9°
Maximum Shaft Fillet (r1) - 0.015 inch
Maximum Housing Fillet (r2) - 0.022 inch
Approximate Weight - 0.05 lbs
Static Radial Load Limit - 9400 lbf
Static Thrust Load Limit - 1400 lbf
Static Dynamic Load Limit - 2300 lbf
Maximum Recommended Shaft Diameter ISO f6 (Slip Fit) - 0.4994 lbf
Minimum Recommended Shaft Diameter ISO f6 (Slip Fit) - 0.4989 lbf
Maximum Recommended Shaft Diameter ISO m5 (Press Fit) - 0.5006 inch
Minimum Recommended Shaft Diameter ISO m5 (Press Fit) - 0.5003 inch
Maximum Recommended Housing Bore ISO R7 (Press Fit) - 0.8742 inch
Minimum Recommended Housing Bore ISO R7 (Press Fit) - 0.8734 inch
Principal Dimensions & Load Ratings (Metric) :
Approximate Weight - 0.023 kg
Notes about B....EL Series :
The extended inner ring design removes the need for extra locational spacers. Additionally, the inner ring bore is relieved to minimize bending stress. These bearings come in both open and sealed versions, and are offered in inch or metric sizes.
Other salient points to be noted :
• Bore dimensions apply after MoS2 coating. All other dimensions are before coating.
• Ultimate static and impact loads should not exceed 150% of catalog ratings.
♦ ♦ Images are for representation purposes only
Item Number - B8-EL RBC
Category - Spherical Plain Bearing with Extended Inner Ring
Basic Part Number - (-8)
Principal Dimensions & Load Ratings (Imperial) :
Nominal Inside Diameter (d) - 0.5 inch
Maximum Inside Diameter (d) - 0.5 inch
Minimum Inside Diameter (d) - 0.4995 inch
Nominal Outside Diameter (D) - 0.875 inch
Maximum Outside Diameter (D) - 0.875 inch
Minimum Outside Diameter (D) - 0.8745 inch
Inner Ring Width (B) - 0.75 inch
Outer Ring Width (C) - 0.375 inch
Sphere Diameter (K) - 0.719 inch
Unmounted Diametral Clearance - 0.002/0.006 inch
Shaft Shoulder Diameter (d1) - 0.625 inch
Tilt Angle (α) - 9°
Maximum Shaft Fillet (r1) - 0.015 inch
Maximum Housing Fillet (r2) - 0.022 inch
Approximate Weight - 0.05 lbs
Static Radial Load Limit - 9400 lbf
Static Thrust Load Limit - 1400 lbf
Static Dynamic Load Limit - 2300 lbf
Maximum Recommended Shaft Diameter ISO f6 (Slip Fit) - 0.4994 lbf
Minimum Recommended Shaft Diameter ISO f6 (Slip Fit) - 0.4989 lbf
Maximum Recommended Shaft Diameter ISO m5 (Press Fit) - 0.5006 inch
Minimum Recommended Shaft Diameter ISO m5 (Press Fit) - 0.5003 inch
Maximum Recommended Housing Bore ISO R7 (Press Fit) - 0.8742 inch
Minimum Recommended Housing Bore ISO R7 (Press Fit) - 0.8734 inch
Principal Dimensions & Load Ratings (Metric) :
Approximate Weight - 0.023 kg
Notes about B....EL Series :
The extended inner ring design removes the need for extra locational spacers. Additionally, the inner ring bore is relieved to minimize bending stress. These bearings come in both open and sealed versions, and are offered in inch or metric sizes.
Other salient points to be noted :
• Bore dimensions apply after MoS2 coating. All other dimensions are before coating.
• Ultimate static and impact loads should not exceed 150% of catalog ratings.
♦ ♦ Images are for representation purposes only
