Emerson Bearing - MR Series Heavy Duty Needle Roller Bearings without Inner Ring

Unit of Measure

Items	MR-10-N MR Series Heavy Duty Needle Roller Bearings without Inner Ring	MR-10 MR Series Heavy Duty Needle Roller Bearings without Inner Ring	MR-12-N MR Series Heavy Duty Needle Roller Bearings without Inner Ring	MR-12 MR Series Heavy Duty Needle Roller Bearings without Inner Ring	MR-14-N MR Series Heavy Duty Needle Roller Bearings without Inner Ring
Military Standard Number	N/A MS 51961-1	N/A	N/A MS 51961-2	N/A MS 51961-3	N/A MS 51961-5
(S) Shaft Diameter	N/A 0.6250 in	N/A 0.6250 in	N/A 0.7500 in	N/A 0.7500 in	N/A 0.8750 in
(S) Shaft Dia. Tolerance	N/A +0.0000/-0.0004
(D) Dimension	N/A 1.1250 in	N/A 1.1250 in	N/A 1-1/4 in	N/A 1-1/4 in	N/A 1.3750 in
(D) Dimension Tolerance	N/A +0.0000/-0.0005
(W) Dimension	N/A 0.750 in	N/A 1.000 in	N/A 0.750 in	N/A 1.000 in	N/A 0.750 in
(W) Dimension Tolerance	N/A +0.000/-0.005
(H) Hole Dia.	N/A 5/64 in
(R) Max. Fillet for Housing	N/A 0.025 in	N/A 0.025 in	N/A 0.040 in	N/A 0.040 in	N/A 0.040 in
Stationary Housing Bore Dia.	N/A 1.1257 in	N/A 1.1257 in	N/A 1.2507 in	N/A 1.2507 in	N/A 1.3757 in
Stationary Housing Bore Dia. Tolerance	N/A +0.0000/-0.0007
Rotating Housing Bore Dia.	N/A 1.1247 in	N/A 1.1247 in	N/A 1.2497 in	N/A 1.2497 in	N/A 1.3747 in
Rotating Housing Bore Dia. Tolerance	N/A +0.0000/-0.0007
Static Load Rating	N/A 4300 lb	N/A 6500 lb	N/A 5400 lb	N/A 8100 lb	N/A 6000 lb
Basic Dynamic Rating	N/A 4320 lb	N/A 5930 lb	N/A 4990 lb	N/A 6830 lb	N/A 5280 lb