NTN CH7214CG1DUJ74 distributors Precision Ball Bearings

Product Details

Engineering Group	Mounted Bearing
Bearing Number	22218
Shaft Size	3-7/16 in
Shaft Size Type	Imperial
Full Timken Part Number	QMSN18J307SB
Locking Style	Eccentric
Weight	56 lb
Housing Style	Two-Bolt Pillow Block
UPC Code	0883450098526
Dimension A	4.41 in
Dimension B	8.35 in
Dimension C	4.76 in
Dimension D Max	12.87 in
Dimension D Min	11.42 in
Dimension F	14.96 in
Dimension G	3.390 in
Dimension H	1.54 in
Dimension J (Bolt Size)	0.875 in
Dimension K	1.46 in
Dimension L	4.29 in
Dimension M	2.60 in
Dimension R	0.28 in
Dimension S	4.060 in
C0 - Static Load	87200 lb
C - Dynamic Load (Basic)	79700 lb
e - Geometry Factor	0.23
Y1 - Geometry Factor	2.90
Y2 - Geometry Factor	4.31
Oil Lubrication - M/N Seal	1400 rpm
Oil Lubrication - T Seal	2400 rpm
Oil Lubrication - B/C/O Seal	1000 rpm
Grease Lubrication - M/N Seal	1400 rpm
Grease Lubrication - T Seal	2000 rpm
Grease Lubrication - B/C/O Seal	1000 rpm
Float	0.083 in
Shaft Tolerance	0.0030 in
Eng Internal Radial Clearance - Min	0.0024
Eng Internal Radial Clearance - Max	0.0039
Pre Install Clearance Min	0.0024 in
Pre Install Clearance Max	0.0039 in