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Timken QVVPH20V307SM is a four-bolt pillow block mounted spherical roller bearing unit. It features a 3 7/16 inch imperial shaft bore and a double V-Lock concentric locking mechanism. The housing contains a 22220 series spherical roller bearing insert, designed for heavy-duty applications with high radial load capacity and self-alignment capability.
MODEL QVVPH20V307SM
$1,130.58 Each
Prices are subject to change
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Returnable:No
0.076 mm Shaft dia (in)
3 7/16 Shaft size type:Imperial Y1 - Geometry Factor:2.85 Y2 - Geometry Factor:4.24 e - Geometry Factor:0.24
0.109 mm Shaft Size
3 7/16 in Shaft Tolerance:0.0030 in
0.140 mm Pre Install Clearance Min
0.0043 in
11.2 mm Dimension SVV
4.63 in
114.3 mm Dimension D Max
13.38 in
117.6 mm Eng Internal Radial Clearance - Max
0.0055 Eng Internal Radial Clearance - Min:0.0043 Engineering group:Mounted Bearing Float:0.083 in
20 mm Dimension RVV
0.44 in
276.4 mm Dimension J (Bolt Size)
0.75 in
339.9 mm Dimension D Min
10.88 in
Bearing number
22220
Bearing Number
22220
C - Dynamic Load (Basic)
97700 lbf 435000 N
C0 - Static Load
113000 lbf 502000 N
Dimension A
4.5 in 114.3 mm
Dimension B
8.54 in 216.9 mm
Dimension C
4.9 in 124.5 mm
Dimension D Max
13.38 in 339.9 mm
Dimension D Min
10.88 in 276.4 mm
Dimension E
2.38 in 60.5 mm
Dimension F
15 in 381 mm
Dimension G
4.31 in 109.5 mm
Dimension H
1.65 in 41.9 mm
Dimension J (Bolt Size)
0.75 in 20 mm
Dimension L
4.47 in 113.5 mm
Dimension RVV
0.44 in 11.2 mm
Dimension SVV
4.63 in 117.6 mm
e - Geometry Factor
0.24
Eng Internal Radial Clearance - Max
0.0055
Eng Internal Radial Clearance - Min
0.0043
Engineering group
Mounted Bearing
Engineering Group
Mounted Bearing
Float
0.083 in 2.108 mm
Full Timken Part Number
QVVPH20V307SB QVVPH20V307SC QVVPH20V307SEB QVVPH20V307SEC QVVPH20V307SEM QVVPH20V307SEN QVVPH20V307SEO QVVPH20V307SET QVVPH20V307SM QVVPH20V307SN QVVPH20V307SO QVVPH20V307ST
Grease Lubrication - B/C/O Seal
900 rpm
Grease Lubrication - M/N Seal
1200 rpm
Grease Lubrication - T Seal
1600 rpm
Housing construction
Four-Bolt Pillow Block
Housing Construction
Four-Bolt Pillow Block
Locking style
Double V-Lock
Locking Style
Double V-Lock
Oil Lubrication - B/C/O Seal
900 rpm
Oil Lubrication - M/N Seal
1200 rpm
Oil Lubrication - T Seal
2000 rpm
Pre Install Clearance Max
0.0055 in 0.140 mm
Pre Install Clearance Min
0.0043 in 0.109 mm
Shaft dia (in)
3 7/16
Shaft Size
3 7/16 in
Shaft size type
Imperial
Shaft Size Type
Imperial
Shaft Tolerance
0.0030 in 0.076 mm
Y1 - Geometry Factor
2.85
Y2 - Geometry Factor
4.24
Full timken part number: QVVPH20V307SB QVVPH20V307SC QVVPH20V307SEB QVVPH20V307SEC QVVPH20V307SEM QVVPH20V307SEN QVVPH20V307SEO QVVPH20V307SET QVVPH20V307SM QVVPH20V307SN QVVPH20V307SO QVVPH20V307ST
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read moreHow do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more