MR Series Heavy Duty Needle Roller Bearings without Inner Ring
Heavy Duty Needle Roller Bearings
Outer ring and roller assembly without separable inner ring
The outer ring and roller assemblies (MR) shown in this table are for use without inner rings on a ground shaft for which a minimum hardness of 58 Rockwell "C" scale is recommended.
The outer ring and roller assemblies (MR) shown in this table are for use without inner rings on a ground shaft for which a minimum hardness of 58 Rockwell "C" scale is recommended.
Complete Assembly Item # |
(S) Shaft Diameter |
(D) Dimension |
(W) Dimension |
(H) Hole Dia. |
(R) Max. Fillet for Housing |
---|---|---|---|---|---|
MR-36-N MR-36-N/Asset/a1323.jpg | (S) Shaft Diameter N/A 2.2500 in | (D) Dimension N/A 3.0000 in | (W) Dimension N/A 1.500 in | (H) Hole Dia. N/A 1/8 in | (R) Max. Fillet for Housing N/A 0.080 in |
MR-36 MR-36/Asset/a1323.jpg | (S) Shaft Diameter N/A 2.2500 in | (D) Dimension N/A 3.0000 in | (W) Dimension N/A 1.750 in | (H) Hole Dia. N/A 1/8 in | (R) Max. Fillet for Housing N/A 0.080 in |
MR-40-N MR-40-N/Asset/a1323.jpg | (S) Shaft Diameter N/A 2.5000 in | (D) Dimension N/A 3.2500 in | (W) Dimension N/A 1.500 in | (H) Hole Dia. N/A 1/8 in | (R) Max. Fillet for Housing N/A 0.080 in |
MR-40 MR-40/Asset/a1323.jpg | (S) Shaft Diameter N/A 2.5000 in | (D) Dimension N/A 3.2500 in | (W) Dimension N/A 1.750 in | (H) Hole Dia. N/A 1/8 in | (R) Max. Fillet for Housing N/A 0.080 in |
MR-44-N MR-44-N/Asset/a1323.jpg | (S) Shaft Diameter N/A 2.7500 in | (D) Dimension N/A 3.5000 in | (W) Dimension N/A 1.500 in | (H) Hole Dia. N/A 1/8 in | (R) Max. Fillet for Housing N/A 0.080 in |
MR-44 MR-44/Asset/a1323.jpg | (S) Shaft Diameter N/A 2.7500 in | (D) Dimension N/A 3.5000 in | (W) Dimension N/A 1.750 in | (H) Hole Dia. N/A 1/8 in | (R) Max. Fillet for Housing N/A 0.080 in |
MR-48-N MR-48-N/Asset/a1323.jpg | (S) Shaft Diameter N/A 3.0000 in | (D) Dimension N/A 3.7500 in | (W) Dimension N/A 1.500 in | (H) Hole Dia. N/A 1/8 in | (R) Max. Fillet for Housing N/A 0.080 in |
MR-48 MR-48/Asset/a1323.jpg | (S) Shaft Diameter N/A 3.0000 in | (D) Dimension N/A 3.7500 in | (W) Dimension N/A 1.750 in | (H) Hole Dia. N/A 1/8 in | (R) Max. Fillet for Housing N/A 0.080 in |
MR-52 MR-52/Asset/a1323.jpg | (S) Shaft Diameter N/A 3.2500 in | (D) Dimension N/A 4.2500 in | (W) Dimension N/A 1.750 in | (H) Hole Dia. N/A 3/16 in | (R) Max. Fillet for Housing N/A 0.080 in |
MR-56-N MR-56-N/Asset/a1323.jpg | (S) Shaft Diameter N/A 3.5000 in | (D) Dimension N/A 4.5000 in | (W) Dimension N/A 1.750 in | (H) Hole Dia. N/A 3/16 in | (R) Max. Fillet for Housing N/A 0.080 in |
MR-56 MR-56/Asset/a1323.jpg | (S) Shaft Diameter N/A 3.5000 in | (D) Dimension N/A 4.5000 in | (W) Dimension N/A 2.000 in | (H) Hole Dia. N/A 3/16 in | (R) Max. Fillet for Housing N/A 0.080 in |
MR-60 MR-60/Asset/a1323.jpg | (S) Shaft Diameter N/A 3.7500 in | (D) Dimension N/A 4.7500 in | (W) Dimension N/A 2.000 in | (H) Hole Dia. N/A 3/16 in | (R) Max. Fillet for Housing N/A 0.100 in |
MR-64 MR-64/Asset/a1323.jpg | (S) Shaft Diameter N/A 4.0000 in | (D) Dimension N/A 5.0000 in | (W) Dimension N/A 2.000 in | (H) Hole Dia. N/A 3/16 in | (R) Max. Fillet for Housing N/A 0.100 in |
MR-68 MR-68/Asset/a1323.jpg | (S) Shaft Diameter N/A 4.2500 in | (D) Dimension N/A 5.2500 in | (W) Dimension N/A 2.000 in | (H) Hole Dia. N/A 3/16 in | (R) Max. Fillet for Housing N/A 0.100 in |
MR-72 MR-72/Asset/a1323.jpg | (S) Shaft Diameter N/A 4.5000 in | (D) Dimension N/A 6.0000 in | (W) Dimension N/A 2.250 in | (H) Hole Dia. N/A 3/16 in | (R) Max. Fillet for Housing N/A 0.100 in |
MR-80 MR-80/Asset/a1323.jpg | (S) Shaft Diameter N/A 5.0000 in | (D) Dimension N/A 6.5000 in | (W) Dimension N/A 2.250 in | (H) Hole Dia. N/A 3/16 in | (R) Max. Fillet for Housing N/A 0.100 in |
MR-88-N MR-88-N/Asset/a1323.jpg | (S) Shaft Diameter N/A 5.5000 in | (D) Dimension N/A 7.0000 in | (W) Dimension N/A 2.500 in | (H) Hole Dia. N/A 3/16 in | (R) Max. Fillet for Housing N/A 0.100 in |
MR-88 MR-88/Asset/a1323.jpg | (S) Shaft Diameter N/A 5.5000 in | (D) Dimension N/A 7.0000 in | (W) Dimension N/A 3.000 in | (H) Hole Dia. N/A 3/16 in | (R) Max. Fillet for Housing N/A 0.100 in |
MR-96-N MR-96-N/Asset/a1323.jpg | (S) Shaft Diameter N/A 6.0000 in | (D) Dimension N/A 7.5000 in | (W) Dimension N/A 2.500 in | (H) Hole Dia. N/A 1/4 in | (R) Max. Fillet for Housing N/A 0.120 in |
MR-96 MR-96/Asset/a1323.jpg | (S) Shaft Diameter N/A 6.0000 in | (D) Dimension N/A 7.5000 in | (W) Dimension N/A 3.000 in | (H) Hole Dia. N/A 1/4 in | (R) Max. Fillet for Housing N/A 0.120 in |
MR-104-N MR-104-N/Asset/a1323.jpg | (S) Shaft Diameter N/A 6.5000 in | (D) Dimension N/A 8.0000 in | (W) Dimension N/A 2.500 in | (H) Hole Dia. N/A 1/4 in | (R) Max. Fillet for Housing N/A 0.120 in |
MR-104 MR-104/Asset/a1323.jpg | (S) Shaft Diameter N/A 6.5000 in | (D) Dimension N/A 8.0000 in | (W) Dimension N/A 3.000 in | (H) Hole Dia. N/A 1/4 in | (R) Max. Fillet for Housing N/A 0.120 in |
MR-116 MR-116/Asset/a1323.jpg | (S) Shaft Diameter N/A 7.2500 in | (D) Dimension N/A 9.1250 in | (W) Dimension N/A 3.000 in | (H) Hole Dia. N/A 1/4 in | (R) Max. Fillet for Housing N/A 0.120 in |
MR-124 MR-124/Asset/a1323.jpg | (S) Shaft Diameter N/A 7.7500 in | (D) Dimension N/A 9.6250 in | (W) Dimension N/A 3.000 in | (H) Hole Dia. N/A 1/4 in | (R) Max. Fillet for Housing N/A 0.120 in |
MR-132 MR-132/Asset/a1323.jpg | (S) Shaft Diameter N/A 8.2500 in | (D) Dimension N/A 10.1250 in | (W) Dimension N/A 3.000 in | (H) Hole Dia. N/A 1/4 in | (R) Max. Fillet for Housing N/A 0.120 in |