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 QVCW16V212S  

Part Number QVCW16V212S, 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
22216

Shaft Size
2 3/4 in

Shaft Size Type
Imperial

Full Timken Part Number
QVCW16V212SB
QVCW16V212SC
QVCW16V212SEB
QVCW16V212SEC
QVCW16V212SEM
QVCW16V212SEN
QVCW16V212SEO
QVCW16V212SET
QVCW16V212SM
QVCW16V212SN
QVCW16V212SO
QVCW16V212ST

Locking Style
Single V-Lock

Housing Construction
Piloted Flange Cartridge

UPC Code
0883450038423
0883450062411
0883450106337
0883450106375
0883450185974
0883450213769
0883450214148
0883450226189
0883450226561
0883450238601
0883450238984
0883450295529


Dimensions

Dimension BC
7-1/2 in
190.5 mm

Dimension C
4.19 in
106.4 mm

Dimension D
6.38 in
162.1 mm

Dimension E
5.3 in
134.6 mm

Dimension B Exp
1.56 in
39.6 mm

Dimension B Fix
1.48 in
37.6 mm

Dimension F
8-3/4 in
222.3 mm

Dimension H
0.5 in
12.7 mm

Dimension J (Bolt Size)
0.625 in
16 mm

Dimension L
3.35 in
85.1 mm

Dimension RV
0.07 in
1.8 mm

Dimension SV
3.29 in
83.6 mm

Dimension G
6.375 in
161.9 mm

Dimension N
1.88 in
47.8 mm


Radial and Thrust Factors

C0 - Static Load
62500 lbf
278000 N

C - Dynamic Load (Basic)
57200 lbf
254000 N

e - Geometry Factor
0.22

Y1 - Geometry Factor
3.14

Y2 - Geometry Factor
4.67


Engineering Seal Speed

Oil Lubrication - M/N Seal
1500 rpm

Oil Lubrication - T Seal
2650 rpm

Oil Lubrication - B/C/O Seal
1200 rpm

Grease Lubrication - M/N Seal
1500 rpm

Grease Lubrication - T Seal
2200 rpm

Grease Lubrication - B/C/O Seal
1150 rpm


Engineering Bearing Attributes

Float
0.083 in
2.108 mm

Shaft Tolerance
0.0020 in
0.051 mm


Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min
0.0037

Eng Internal Radial Clearance - Max
0.0047

Pre Install Clearance Min
0.0037 in
0.095 mm

Pre Install Clearance Max
0.0047 in
0.120 mm



 DOWNLOADS 

Bearing Life Calculation Tool

Primary Sealing
(PDF, 411KB)

Secondary Sealing
(PDF, 720KB)

TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS