Double Concentric Solid-Block Housed Units
- Solid Block/Spherical Roller Bearing Housed Units-Double Concentric Four-Bolt Pillow Block
- QAAPR18A303S
QAAPR18A303S Bearing | Solid Block/Spherical Roller Bearing Housed Units-Double Concentric Four-Bolt Pillow Block
QAAPR18A303S interchange timken QAAPR18A303S | |
QAAPR18A303S cross reference timken QAAPR18A303S | |
QAAPR18A303S Equivalent bearing interchange guide: | |
Price: | enquiry |
Model Number: | QAAPR18A303S |
d: | 4.31 |
D: | 2.90 |
B: | 49.0 lb22.2 Kg |
r(min): | 0.0030 in0.076 mm |
r1(min): | 3-3/16 in |
Width: | Imperial |
Size: | 0.0024 in0.060 mm |
Weight: | 0.0039 in0.100 mm |
Bearing Number: | 2400 rpm |
Housing Construction: | 1400 rpm |
UPC Code: | 1000 rpm |
Shaft Size Type: | Double Concentric |
Engineering Group | Mounted Bearing |
Bearing Number | 22218 |
Shaft Size | 3-3/16 in |
Shaft Size Type | Imperial |
Full Timken Part Number | QAAPR18A303SB QAAPR18A303SC QAAPR18A303SEB QAAPR18A303SEC QAAPR18A303SEM QAAPR18A303SEN QAAPR18A303SEO QAAPR18A303SET QAAPR18A303SM QAAPR18A303SN QAAPR18A303SO QAAPR18A303ST |
Locking Style | Double Concentric |
Weight | 49.0 lb22.2 Kg |
Housing Construction | Four-Bolt Pillow Block |
UPC Code | 0883450322133 0883450322140 0883450322157 0883450322164 0883450322171 0883450322188 0883450322195 0883450322201 0883450322218 0883450322225 0883450322232 0883450322249 |
Dimension A | 3.75 in95.3 mm |
Dimension B | 7.69 in195.3 mm |
Dimension C | 5.13 in130.3 mm |
Dimension D Max | 11.25 in285.8 mm |
Dimension D Min | 9.25 in235.0 mm |
Dimension E | 2.38 in60.5 mm |
Dimension F | 13.63 in346.2 mm |
Dimension G | 3.7500 in95.30 mm |
Dimension H | 1.56 in39.6 mm |
Dimension J (Bolt Size) | 0.750 in20 mm |
Dimension L | 4.47 in113.5 mm |
Dimension M | 2.59 in65.8 mm |
Dimension RAA | 0.84 in21.3 mm |
Dimension SAA | 5.18 in131.6 mm |
C0 - Static Load | 87200 lb388 kN |
C - Dynamic Load (Basic) | 79700 lb355 kN |
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 in2.108 mm |
Shaft Tolerance | 0.0030 in0.076 mm |
Eng Internal Radial Clearance - Min | 0.0024 |
Eng Internal Radial Clearance - Max | 0.0039 |
Pre Install Clearance Min | 0.0024 in0.060 mm |
Pre Install Clearance Max | 0.0039 in0.100 mm |
No. | Weight | Bearing Number | Housing Construction | UPC Code | Shaft Size Type | Full Timken Part Number |
---|---|---|---|---|---|---|
NURT 17R | 17 | 17 | 22 | NURT 17R | 147 | 20300 |
SNW/09 x 1 3/8 | -0.003 in | 1:12 | S-09 x 1 3/8 | 222K | 0.496 in | W-09 |
FWF-182522 | FWF-182522 | 21.0 | 18.00 | 25.00 | 2170 | 21300 |
6818NR | - | 90 | 1.0 | 1.0 | 6818NR | 0.276 |
HJ-202820IR-162020 | 25.400 | 1.02 | IR-162020 | HJ-202820 | 14000 | 31.750 |
NJ2314ET7 & | HPS | 70 | 2.0 | 2.0 | 2.1 | 2.1 |
2MV9312WI | 1 mm0.039 in | 1 mm0.039 in | 30600 rpm | 15300 rpm | 7.143750 mm9/32 in | METRIC |
NU213 | 65 | 1.5 | 1.5 | 1.060 | 6300 | 5300 |
423156 | 280 | 2.0 | 6.0 | 423156 | 109.000 | 770 |
593949 | CT1 | 593949 | 822.325 | 12.700 | 20.650 | - |
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Weight: 0.0020 in0.050 mm
Bearing Number: 4.67
Housing Construction: 3.14
UPC Code: 45 lb20.40 Kg
Shaft Size Type: 0.0020 in0.051 mm
Full Timken Part Number: 75 mm
Weight: 0.0020 in0.050 mm
Bearing Number: 4.67
Housing Construction: 3.14
UPC Code: 27 lb12.2 Kg
Shaft Size Type: 0.0020 in0.051 mm
Full Timken Part Number: 3 in
Weight: 0.0020 in0.050 mm
Bearing Number: 4.67
Housing Construction: 3.14
UPC Code: 45 lb20.40 Kg
Shaft Size Type: 0.0020 in0.051 mm
Full Timken Part Number: 2-15/16 in
Weight: 0.0020 in0.050 mm
Bearing Number: 4.67
Housing Construction: 3.14
UPC Code: 45 lb20.40 Kg
Shaft Size Type: 0.0020 in0.051 mm
Full Timken Part Number: 70 mm