Eccentric Flange Block On The Timken Company

Spherical Roller Bearing Solid-Block Mounted Bearings feature rugged cast-steel housings and double-row spherical roller bearings. Designed to offer protection from contaminants, these Mounted Bearings accommodate shaft sizes from 1-7/16” to 7” (40 mm to 180 mm) and most metric sizes. This product line was formerly known as “QM Blue Brute Bearings.”

Timken-Mounted-Bearing-Eccentric-Square-Flange-Block

Part Number	Bearing Number	Shaft Size	Bolt Circle Diameter	Bolt Size	C0 - Static Load	C - Dynamic Load (Basic)	CAD
QMFMD18J304S	N/A 22218	N/A 3 1/4 in	N/A 9.5 in241.3 mm	N/A 0.75 in20 mm	N/A 87200 lbf388000 N	N/A 79700 lbf355000 N	N/A
QMF18J085S	N/A 22218	N/A 85 mm	N/A 9.91 in251.7 mm	N/A 0.75 in20 mm	N/A 87200 lbf388000 N	N/A 79700 lbf355000 N	N/A
QMFL18J085S	N/A 22218	N/A 85 mm	N/A 9.5 in241.3 mm	N/A 0.75 in20 mm	N/A 87200 lbf388000 N	N/A 79700 lbf355000 N	N/A
QMFX18J085S	N/A 22218	N/A 85 mm	N/A 9.5 in241.3 mm	N/A 0.75 in20 mm	N/A 87200 lbf388000 N	N/A 79700 lbf355000 N	N/A
QMFMD18J085S	N/A 22218	N/A 85 mm	N/A 9.5 in241.3 mm	N/A 0.75 in20 mm	N/A 87200 lbf388000 N	N/A 79700 lbf355000 N	N/A
QMF18J307S	N/A 22218	N/A 3 7/16 in	N/A 9.91 in251.7 mm	N/A 0.75 in20 mm	N/A 87200 lbf388000 N	N/A 79700 lbf355000 N	N/A
QMFL18J307S	N/A 22218	N/A 3 7/16 in	N/A 9.5 in241.3 mm	N/A 0.75 in20 mm	N/A 87200 lbf388000 N	N/A 79700 lbf355000 N	N/A
QMFX18J307S	N/A 22218	N/A 3 7/16 in	N/A 9.5 in241.3 mm	N/A 0.75 in20 mm	N/A 87200 lbf388000 N	N/A 79700 lbf355000 N	N/A
QMFMD18J307S	N/A 22218	N/A 3 7/16 in	N/A 9.5 in241.3 mm	N/A 0.75 in20 mm	N/A 87200 lbf388000 N	N/A 79700 lbf355000 N	N/A
QMF18J308S	N/A 22218	N/A 3 1/2 in	N/A 9.91 in251.7 mm	N/A 0.75 in20 mm	N/A 87200 lbf388000 N	N/A 79700 lbf355000 N	N/A
QMFL18J308S	N/A 22218	N/A 3 1/2 in	N/A 9.5 in241.3 mm	N/A 0.75 in20 mm	N/A 87200 lbf388000 N	N/A 79700 lbf355000 N	N/A
QMFX18J308S	N/A 22218	N/A 3 1/2 in	N/A 9.5 in241.3 mm	N/A 0.75 in20 mm	N/A 87200 lbf388000 N	N/A 79700 lbf355000 N	N/A
QMFMD18J308S	N/A 22218	N/A 3 1/2 in	N/A 9.5 in241.3 mm	N/A 0.75 in20 mm	N/A 87200 lbf388000 N	N/A 79700 lbf355000 N	N/A
QMF18J090S	N/A 22218	N/A 90 mm	N/A 9.91 in251.7 mm	N/A 0.75 in20 mm	N/A 87200 lbf388000 N	N/A 79700 lbf355000 N	N/A
QMFL18J090S	N/A 22218	N/A 90 mm	N/A 9.5 in241.3 mm	N/A 0.75 in20 mm	N/A 87200 lbf388000 N	N/A 79700 lbf355000 N	N/A
QMFX18J090S	N/A 22218	N/A 90 mm	N/A 9.5 in241.3 mm	N/A 0.75 in20 mm	N/A 87200 lbf388000 N	N/A 79700 lbf355000 N	N/A
QMFMD18J090S	N/A 22218	N/A 90 mm	N/A 9.5 in241.3 mm	N/A 0.75 in20 mm	N/A 87200 lbf388000 N	N/A 79700 lbf355000 N	N/A
QMF20J311S	N/A 22220	N/A 3 11/16 in	N/A 10.96 in278.4 mm	N/A 0.875 in24 mm	N/A 113000 lbf502000 N	N/A 97700 lbf435000 N	N/A
QMFL20J311S	N/A 22220	N/A 3 11/16 in	N/A 10.75 in273.1 mm	N/A 1 in24 mm	N/A 113000 lbf502000 N	N/A 97700 lbf435000 N	N/A
QMFX20J311S	N/A 22220	N/A 3 11/16 in	N/A 11-3/4 in298.5 mm	N/A 0.875 in24 mm	N/A 113000 lbf502000 N	N/A 97700 lbf435000 N	N/A
QMF20J312S	N/A 22220	N/A 3 3/4 in	N/A 10.96 in278.4 mm	N/A 0.875 in24 mm	N/A 113000 lbf502000 N	N/A 97700 lbf435000 N	N/A
QMFL20J312S	N/A 22220	N/A 3 3/4 in	N/A 10.75 in273.1 mm	N/A 1 in24 mm	N/A 113000 lbf502000 N	N/A 97700 lbf435000 N	N/A
QMFX20J312S	N/A 22220	N/A 3 3/4 in	N/A 11-3/4 in298.5 mm	N/A 0.875 in24 mm	N/A 113000 lbf502000 N	N/A 97700 lbf435000 N	N/A
QMF20J100S	N/A 22220	N/A 100 mm	N/A 10.96 in278.4 mm	N/A 0.875 in24 mm	N/A 113000 lbf502000 N	N/A 97700 lbf435000 N	N/A
QMFL20J100S	N/A 22220	N/A 100 mm	N/A 10.75 in273.1 mm	N/A 1 in24 mm	N/A 113000 lbf502000 N	N/A 97700 lbf435000 N	N/A

Part Number

Bearing Number

Shaft Size

Bolt Circle Diameter

Bolt Size

C0 - Static Load

C - Dynamic Load (Basic)

CAD

QMFMD18J304S

N/A 22218

N/A 3 1/4 in

N/A 9.5 in241.3 mm

N/A 0.75 in20 mm

N/A 87200 lbf388000 N

N/A 79700 lbf355000 N

N/A

QMF18J085S

N/A 22218

N/A 85 mm

N/A 9.91 in251.7 mm

N/A 0.75 in20 mm

N/A 87200 lbf388000 N

N/A 79700 lbf355000 N

N/A

QMFL18J085S

N/A 22218

N/A 85 mm

N/A 9.5 in241.3 mm

N/A 0.75 in20 mm

N/A 87200 lbf388000 N

N/A 79700 lbf355000 N

N/A

QMFX18J085S

N/A 22218

N/A 85 mm

N/A 9.5 in241.3 mm

N/A 0.75 in20 mm

N/A 87200 lbf388000 N

N/A 79700 lbf355000 N

N/A

QMFMD18J085S

N/A 22218

N/A 85 mm

N/A 9.5 in241.3 mm

N/A 0.75 in20 mm

N/A 87200 lbf388000 N

N/A 79700 lbf355000 N

N/A

QMF18J307S

N/A 22218

N/A 3 7/16 in

N/A 9.91 in251.7 mm

N/A 0.75 in20 mm

N/A 87200 lbf388000 N

N/A 79700 lbf355000 N

N/A

QMFL18J307S

N/A 22218

N/A 3 7/16 in

N/A 9.5 in241.3 mm

N/A 0.75 in20 mm

N/A 87200 lbf388000 N

N/A 79700 lbf355000 N

N/A

QMFX18J307S

N/A 22218

N/A 3 7/16 in

N/A 9.5 in241.3 mm

N/A 0.75 in20 mm

N/A 87200 lbf388000 N

N/A 79700 lbf355000 N

N/A

QMFMD18J307S

N/A 22218

N/A 3 7/16 in

N/A 9.5 in241.3 mm

N/A 0.75 in20 mm

N/A 87200 lbf388000 N

N/A 79700 lbf355000 N

N/A

QMF18J308S

N/A 22218

N/A 3 1/2 in

N/A 9.91 in251.7 mm

N/A 0.75 in20 mm

N/A 87200 lbf388000 N

N/A 79700 lbf355000 N

N/A

QMFL18J308S

N/A 22218

N/A 3 1/2 in

N/A 9.5 in241.3 mm

N/A 0.75 in20 mm

N/A 87200 lbf388000 N

N/A 79700 lbf355000 N

N/A

QMFX18J308S

N/A 22218

N/A 3 1/2 in

N/A 9.5 in241.3 mm

N/A 0.75 in20 mm

N/A 87200 lbf388000 N

N/A 79700 lbf355000 N

N/A

QMFMD18J308S

N/A 22218

N/A 3 1/2 in

N/A 9.5 in241.3 mm

N/A 0.75 in20 mm

N/A 87200 lbf388000 N

N/A 79700 lbf355000 N

N/A

QMF18J090S

N/A 22218

N/A 90 mm

N/A 9.91 in251.7 mm

N/A 0.75 in20 mm

N/A 87200 lbf388000 N

N/A 79700 lbf355000 N

N/A

QMFL18J090S

N/A 22218

N/A 90 mm

N/A 9.5 in241.3 mm

N/A 0.75 in20 mm

N/A 87200 lbf388000 N

N/A 79700 lbf355000 N

N/A

QMFX18J090S

N/A 22218

N/A 90 mm

N/A 9.5 in241.3 mm

N/A 0.75 in20 mm

N/A 87200 lbf388000 N

N/A 79700 lbf355000 N

N/A

QMFMD18J090S

N/A 22218

N/A 90 mm

N/A 9.5 in241.3 mm

N/A 0.75 in20 mm

N/A 87200 lbf388000 N

N/A 79700 lbf355000 N

N/A

QMF20J311S

N/A 22220

N/A 3 11/16 in

N/A 10.96 in278.4 mm

N/A 0.875 in24 mm

N/A 113000 lbf502000 N

N/A 97700 lbf435000 N

N/A

QMFL20J311S

N/A 22220

N/A 3 11/16 in

N/A 10.75 in273.1 mm

N/A 1 in24 mm

N/A 113000 lbf502000 N

N/A 97700 lbf435000 N

N/A

QMFX20J311S

N/A 22220

N/A 3 11/16 in

N/A 11-3/4 in298.5 mm

N/A 0.875 in24 mm

N/A 113000 lbf502000 N

N/A 97700 lbf435000 N

N/A

QMF20J312S

N/A 22220

N/A 3 3/4 in

N/A 10.96 in278.4 mm

N/A 0.875 in24 mm

N/A 113000 lbf502000 N

N/A 97700 lbf435000 N

N/A

QMFL20J312S

N/A 22220

N/A 3 3/4 in

N/A 10.75 in273.1 mm

N/A 1 in24 mm

N/A 113000 lbf502000 N

N/A 97700 lbf435000 N

N/A

QMFX20J312S

N/A 22220

N/A 3 3/4 in

N/A 11-3/4 in298.5 mm

N/A 0.875 in24 mm

N/A 113000 lbf502000 N

N/A 97700 lbf435000 N

N/A

QMF20J100S

N/A 22220

N/A 100 mm

N/A 10.96 in278.4 mm

N/A 0.875 in24 mm

N/A 113000 lbf502000 N

N/A 97700 lbf435000 N

N/A

QMFL20J100S

N/A 22220

N/A 100 mm

N/A 10.75 in273.1 mm

N/A 1 in24 mm

N/A 113000 lbf502000 N

N/A 97700 lbf435000 N

N/A