All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Single V-Lock Solid-Block Mounted Bearings > Single V-Lock Piloted Flange Cartridge > Part Number QVCW28V415S  

Part Number QVCW28V415S, Single V-Lock Piloted Flange Cartridge

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Specifications  · Dimensions  · Radial and Thrust Factors  · Engineering Seal Speed  · Engineering Bearing Attributes  · Engineering Internal Radial Clearance

Specifications

Engineering Group
Mounted Bearing

Bearing Number
22228

Shaft Size
4 15/16 in

Shaft Size Type
Imperial

Full Timken Part Number
QVCW28V415SB
QVCW28V415SC
QVCW28V415SEB
QVCW28V415SEC
QVCW28V415SEM
QVCW28V415SEN
QVCW28V415SEO
QVCW28V415SET
QVCW28V415SM
QVCW28V415SN
QVCW28V415SO
QVCW28V415ST

Locking Style
Single V-Lock

Housing Construction
Piloted Flange Cartridge

UPC Code
0883450091138
0883450091268
0883450102766
0883450103367
0883450109505
0883450109703
0883450118767
0883450119399
0883450132947
0883450133616
0883450140317
0883450140461


Dimensions

Dimension BC
12-3/4 in
323.9 mm

Dimension C
7.48 in
190 mm

Dimension D
10.5 in
266.7 mm

Dimension E
6.38 in
162.1 mm

Dimension B Exp
2.7 in
68.6 mm

Dimension B Fix
2.62 in
66.5 mm

Dimension F
14-3/4 in
374.7 mm

Dimension H
1.03 in
26.2 mm

Dimension J (Bolt Size)
0.875 in
24 mm

Dimension L
5.69 in
144.5 mm

Dimension RV
0.13 in
3.3 mm

Dimension SV
5.82 in
147.8 mm

Dimension G
11 in
279.4 mm

Dimension N
3.07 in
78 mm


Radial and Thrust Factors

C0 - Static Load
237000 lbf
1060000 N

C - Dynamic Load (Basic)
194000 lbf
863000 N

e - Geometry Factor
0.25

Y1 - Geometry Factor
2.67

Y2 - Geometry Factor
3.98


Engineering Seal Speed

Oil Lubrication - M/N Seal
650 rpm

Oil Lubrication - T Seal
1200 rpm

Oil Lubrication - B/C/O Seal
350 rpm

Grease Lubrication - M/N Seal
650 rpm

Grease Lubrication - T Seal
900 rpm

Grease Lubrication - B/C/O Seal
350 rpm


Engineering Bearing Attributes

Float
0.083 in
2.108 mm

Shaft Tolerance
0.0050 in
0.127 mm


Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min
0.0063

Eng Internal Radial Clearance - Max
0.0079

Pre Install Clearance Min
0.0063 in
0.160 mm

Pre Install Clearance Max
0.0079 in
0.201 mm



 DOWNLOADS 

Bearing Life Calculation Tool

Primary Sealing
(PDF, 411KB)

Secondary Sealing
(PDF, 720KB)

TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS