Double Concentric Solid-Block Housed Units
- Solid Block/Spherical Roller Bearing Housed Units-Double Concentric Four-Bolt Pillow Block
- QAAPR18A308S
QAAPR18A308S Bearing | Solid Block/Spherical Roller Bearing Housed Units-Double Concentric Four-Bolt Pillow Block
QAAPR18A308S PDF download| QAAPR18A308S interchange timken QAAPR18A308S | |
| QAAPR18A308S cross reference timken QAAPR18A308S | |
| QAAPR18A308S Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | QAAPR18A308S |
| d: | 4.31 |
| D: | 2.90 |
| B: | 49.0 lb22.2 Kg |
| r(min): | 0.0030 in0.076 mm |
| r1(min): | 3-1/2 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 | 3-1/2 in |
| Shaft Size Type | Imperial |
| Full Timken Part Number | QAAPR18A308SB QAAPR18A308SC QAAPR18A308SEB QAAPR18A308SEC QAAPR18A308SEM QAAPR18A308SEN QAAPR18A308SEO QAAPR18A308SET QAAPR18A308SM QAAPR18A308SN QAAPR18A308SO QAAPR18A308ST |
| Locking Style | Double Concentric |
| Weight | 49.0 lb22.2 Kg |
| Housing Construction | Four-Bolt Pillow Block |
| UPC Code | 0883450030502 0883450030519 0883450030533 0883450030540 0883450030557 0883450030564 0883450030571 0883450030588 0883450190039 0883450190145 0883450267397 0883450267502 |
| 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 |
|---|---|---|---|---|---|---|
| SY 25 WF | 7000 | 7.8 | 14 | SY 505 M | SY 25 WF | YEL 205-2F |
| 3MVC9114WI | 1 mm0.039 in | 1 mm0.039 in | 25200 rpm | 12600 rpm | 11.906250 mm15/32 in | METRIC |
| SNP-3164X11-15/16 | HMVC 64E | N 064 | SNP-3164X11-15/16 | 381.127 | 303.212 | 320.000 |
| FSAF 23024 KATLC X 4.1/8 | 387.350 | FSAF 024 KA | 114.3000 | 217.48750 | FSAF 23024 KATLC X 4.1/8 | 104.7750 |
| ARN70130 | 70 | ARN70130 | 4.25 | 2500 | 650 | 130 |
| ACS150-03U-05A6-4 | 380 - 480 | Three | 2.2 | 5.6 | 3 | R1 |
| C 31/1000 KMB + OH 31/1000 HE | 300 | 220 | OH 31/1000 HE | 950.000 | 2500.000 | 45500.000 |
| 6001/RS | 0.020 Kg | 0.300 mm | 8.000 mm | 28.000 mm | 33000 rpm | 23000 rpm |
| TAS 1 5/16 | 4.167 lb1.89 Kg | 1.843 in46.8 mm | 166.7 mm6.563 in | 95.3 mm3.752 in | 3440 lbf15300 N | 1 5/16 in33.3 mm |
| 24030EJW33C3 | 2.27 | 3.46 | 2.32 | 24030CJW33C3 | 2000 | 1700 |
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Weight: 0.0030 in0.075 mm
Bearing Number: 4.24
Housing Construction: 2.85
UPC Code: 99 lb44.9 Kg
Shaft Size Type: 0.0030 in0.076 mm
Full Timken Part Number: 100 mm
Weight: 0.0016 in0.040 mm
Bearing Number: 4.15
Housing Construction: 2.79
UPC Code: 20 lb9.10 Kg
Shaft Size Type: 0.0015 in0.038 mm
Full Timken Part Number: 2-1/2 in
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: 70 mm
Weight: 0.0024 in0.060 mm
Bearing Number: 4.31
Housing Construction: 2.90
UPC Code: 49.0 lb22.2 Kg
Shaft Size Type: 0.0030 in0.076 mm
Full Timken Part Number: 90 mm
