Insert Bearings & Cartridges

Motion offers a large inventory of Insert earings and Cartridges including Cylindrical Cartridge Units and Insert Bearings. Our selection of cartridge units includes Ball Bearing Cartridges, Roller Bearing Cartridges, and Split Roller Bearing Cartridges in cast iron, steel, rubber, and pressed steel materials. Our Insert Bearing selection includes Ball Insert Bearings, Plain Sleeve Insert Bearings, and Roller Insert Bearings.
Motion offers a large inventory of insert bearings and cartridges from leading brands like Timken, Sealmaster,NTN, and AMI Bearings. Insert bearings are easily mounted bearings that reduce friction and carry loads. They have inner diameters larger than the shaft on which they are installed and do not need to be press-fit onto shafts like standard bearings. They require setscrews, locking collars, and tapered adapters to secure their position. Insert bearings used in high-speed applications can be relubricated through an oil hole in the outer ring, and bearings used in food processing can be coated in black oxide to resist corrosion.
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Sealmaster ER-16   

Ball Insert Bearing - Cylindrical Bore, 1 in ID, Standard Duty, Setscrew Locking

MI ITEM 00584959

IN STOCK
In stock
Sealmaster ER-16
$75.75each
for your price $75.75each
Sealmaster ER-16

Timken (Fafnir) ER16   

Ball Insert Bearing - Cylindrical Bore, 1 in ID, Set Screw Locking

MI ITEM 00584951

IN STOCK
In stock
Timken (Fafnir) ER16
$67.29each
for your price $67.29each
Timken (Fafnir) ER16

AMI Bearings UC205-16   

Ball Insert Bearing - Cylindrical Bore, 1 in ID, Set Screw Locking

MI ITEM 00584808

IN STOCK
In stock
AMI Bearings UC205-16
$33.56each
for your price $33.56each
AMI Bearings UC205-16

Sealmaster ER-19   

Ball Insert Bearing - Cylindrical Bore, 1-3/16 in ID, Standard Duty, Setscrew Locking

MI ITEM 00584994

IN STOCK
In stock
Sealmaster ER-19
$93.10each
for your price $93.10each
Sealmaster ER-19

Sealmaster ER-23   

Ball Insert Bearing - Cylindrical Bore, 1-7/16 in ID, Standard Duty, Setscrew Locking

MI ITEM 00585046

IN STOCK
In stock
Sealmaster ER-23
$113.30each
for your price $113.30each
Sealmaster ER-23

NTN AEL205-100D1   

Ball Insert Bearing - Cylindrical Bore, 1 in ID, Standard Duty, Eccentric Locking Collar Locking

MI ITEM 00062338

IN STOCK
In stock
NTN AEL205-100D1
$38.84each
for your price $38.84each
NTN AEL205-100D1

Sealmaster ER-39   

Ball Insert Bearing - Cylindrical Bore, 2-7/16 in ID, Standard Duty, Setscrew Locking

MI ITEM 00585166

IN STOCK
In stock
Sealmaster ER-39
$239.12each
for your price $239.12each
Sealmaster ER-39

Timken (Fafnir) RA012RRB   

Ball Insert Bearing - Cylindrical Bore, 3/4 in ID, Eccentric Collar Locking

MI ITEM 00062305

IN STOCK
In stock
Timken (Fafnir) RA012RRB
$46.34each
for your price $46.34each
Timken (Fafnir) RA012RRB

Timken (Fafnir) 1111KRR   

Ball Insert Bearing - Cylindrical Bore, 1-11/16 in ID

MI ITEM 00584535

IN STOCK
In stock
Timken (Fafnir) 1111KRR
$217.88each
for your price $217.88each
Timken (Fafnir) 1111KRR

NTN UC205D1   

Ball Insert Bearing - Cylindrical Bore, 25 mm ID, Standard Duty, Set Screw Locking

MI ITEM 00585896

IN STOCK
In stock
NTN UC205D1
$54.95each
for your price $54.95each
NTN UC205D1

AMI Bearings MSER205-16   

Ball Insert Bearing - Cylindrical Bore, 1 in ID, Set Screw Locking

MI ITEM 01477720

IN STOCK
In stock
AMI Bearings MSER205-16
$219.68each
for your price $219.68each
AMI Bearings MSER205-16

NTN AS202-010   

Ball Insert Bearing - Cylindrical Bore, 5/8 in ID, Standard Duty, Set Screw Locking

MI ITEM 00586414

AVAILABLE
Factory Order
NTN AS202-010
$33.63each
for your price $33.63each
NTN AS202-010
Sealmaster ER-16
MI ITEM 00584959
In stock
$75.75each
Timken (Fafnir) ER16
MI ITEM 00584951
In stock
$67.29each
AMI Bearings UC205-16
MI ITEM 00584808
In stock
$33.56each
Sealmaster ER-19
MI ITEM 00584994
In stock
$93.10each
Sealmaster ER-23
MI ITEM 00585046
In stock
$113.30each
NTN AEL205-100D1
MI ITEM 00062338
In stock
$38.84each
Sealmaster ER-39
MI ITEM 00585166
In stock
$239.12each
Timken (Fafnir) RA012RRB
MI ITEM 00062305
In stock
$46.34each
Timken (Fafnir) 1111KRR
MI ITEM 00584535
In stock
$217.88each
NTN UC205D1
MI ITEM 00585896
In stock
$54.95each
AMI Bearings MSER205-16
MI ITEM 01477720
In stock
$219.68each
NTN AS202-010
MI ITEM 00586414
Available - Factory Order
$33.63each