All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Double V-Lock Solid-Block Mounted Bearings > Double V-Lock Four-Bolt Pillow Block > Part Number QVVPH26V408S  

Part Number QVVPH26V408S, Double V-Lock Four-Bolt Pillow Block

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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
22226

Shaft Size
4 1/2 in

Shaft Size Type
Imperial

Full Timken Part Number
QVVPH26V408SB
QVVPH26V408SC
QVVPH26V408SEB
QVVPH26V408SEC
QVVPH26V408SEM
QVVPH26V408SEN
QVVPH26V408SEO
QVVPH26V408SET
QVVPH26V408SM
QVVPH26V408SN
QVVPH26V408SO
QVVPH26V408ST

Locking Style
Double V-Lock

Housing Construction
Four-Bolt Pillow Block

UPC Code
0883450076449
0883450076456
0883450209236
0883450209380
0883450221665
0883450221818
0883450234092
0883450234245
0883450242837
0883450242981
0883450247795
0883450247948


Dimensions

Dimension A
6 in
152.4 mm

Dimension B
11.18 in
284 mm

Dimension C
6.88 in
174.8 mm

Dimension D Min
14.25 in
362 mm

Dimension D Max
15.75 in
400.1 mm

Dimension E
3.25 in
82.6 mm

Dimension F
17.5 in
444.5 mm

Dimension G
5.04 in
128 mm

Dimension H
2.04 in
51.8 mm

Dimension J (Bolt Size)
0.875 in
24 mm

Dimension L
6.03 in
153.2 mm

Dimension RVV
1.44 in
36.6 mm

Dimension SVV
7.02 in
178.3 mm


Radial and Thrust Factors

C0 - Static Load
212000 lbf
945000 N

C - Dynamic Load (Basic)
170000 lbf
757000 N

e - Geometry Factor
0.26

Y1 - Geometry Factor
2.62

Y2 - Geometry Factor
3.9


Engineering Seal Speed

Oil Lubrication - M/N Seal
700 rpm

Oil Lubrication - T Seal
1500 rpm

Oil Lubrication - B/C/O Seal
400 rpm

Grease Lubrication - M/N Seal
700 rpm

Grease Lubrication - T Seal
1000 rpm

Grease Lubrication - B/C/O Seal
400 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
0.0053

Eng Internal Radial Clearance - Max
0.0067

Pre Install Clearance Min
0.0053 in
0.135 mm

Pre Install Clearance Max
0.0067 in
0.170 mm



 DOWNLOADS 

Bearing Life Calculation Tool

Primary Sealing
(PDF, 411KB)

Secondary Sealing
(PDF, 720KB)

TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS