- Solid Block/Spherical Roller Bearing Housed Units-Double Concentric Four Bolt Square Flange Block
- QAAF18A308S
QAAF18A308S Bearing | Solid Block/Spherical Roller Bearing Housed Units-Double Concentric Four Bolt Square Flange Block
| QAAF18A308S interchange timken QAAF18A308S | |
| QAAF18A308S cross reference timken QAAF18A308S | |
| QAAF18A308S Equivalent bearing interchange guide: | |
| Price: | enquiry |
| Model Number: | QAAF18A308S |
| d: | 4.31 |
| D: | 2.90 |
| B: | 35 lb15.90 Kg |
| r(min): | 0883450019705 0883450019712 0883450019736 0883450019743 0883450019750 0883450019767 0883450019774 08 |
| r1(min): | 0.0030 in0.076 mm |
| Width: | 3-1/2 in |
| Size: | Imperial |
| Weight: | 0.0024 in0.060 mm |
| Bearing Number: | 0.0039 in0.100 mm |
| Housing Construction: | 2400 rpm |
| UPC Code: | 1400 rpm |
| Shaft Size Type: | 1000 rpm |
| Engineering Group | Mounted Bearing |
| Bearing Number | 22218 |
| Shaft Size | 3-1/2 in |
| Shaft Size Type | Imperial |
| Full Timken Part Number | QAAF18A308SB QAAF18A308SC QAAF18A308SEB QAAF18A308SEC QAAF18A308SEM QAAF18A308SEN QAAF18A308SEO QAAF18A308SET QAAF18A308SM QAAF18A308SN QAAF18A308SO QAAF18A308ST |
| Locking Style | Double Concentric |
| Weight | 35 lb15.90 Kg |
| Housing Construction | Four-Bolt Square Flange |
| UPC Code | 0883450019705 0883450019712 0883450019736 0883450019743 0883450019750 0883450019767 0883450019774 0883450019781 0883450191067 0883450191234 0883450268424 0883450268592 |
| Dimension BC | 9.91 in251.7 mm |
| Dimension C | 5.13 in130.3 mm |
| Dimension D | 7.630 in193.80 mm |
| Dimension E | 7.000 in177.8 mm |
| Dimension F | 8.63 in219.2 mm |
| Dimension H | 1.31 in33.3 mm |
| Dimension J (Bolt Size) | 0.75 in20 mm |
| Dimension L Exp | 4.3 in109.2 mm |
| Dimension L Fix | 4.22 in107.2 mm |
| Dimension M | 2.59 in65.8 mm |
| Dimension N | 3.310 in84.1 mm |
| Dimension RAA | 0.96 in24.4 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 |
|---|---|---|---|---|---|---|
| JHH221436/JHH221413 | 57.150 mm2.2500 in | HH221400 | 3.3 mm0.130 in | 7.870 mm0.310 in | 266 | METRIC |
| 22328EMKD1 | 22328EMKD1 | 34.700 | 19.0 | 140 | 4.0 | 1900 |
| MB 38 | 278 g | 2.5 mm | 18 mm | 19 | KM 38 | 184.0 mm |
| 1220 | 1220 | 3.700 | 180 | 3.60 | 5.6 | 3.80 |
| 5204S | 20 | 1.0 | 5204S | 0.120 | 10000 | 47 |
| 2MVC9121WI | 2.00 mm0.079 in | 2.00 mm0.079 in | 18960 rpm | 9480 rpm | 16.668750 mm21/32 in | METRIC |
| 24024KEJW33C3 | 2.26 | 3.45 | 2.32 | 24024KCJW33C3 | 2700 | 2200 |
| 1150258 | 292.1000 | 330.200 | 1150258 | R | HS8 | 0.000 |
| 2306 | 2306 | 0.480 | 72 | 1.40 | 2.2 | 1.50 |
| BHA 1616Z | 25.400 | BHA 1616Z | 45.0 | 25.400 | 33.338 | 26400 |
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Interchange Guide
Weight: Metric
Bearing Number: 4.31
Housing Construction: 2.90
UPC Code: 35 lb15.90 Kg
Shaft Size Type: 0883450162807 0883450162821 0883450162845 0883450162852 0883450162869 0883450168120 0883450168137 08
Full Timken Part Number: 0.0030 in0.076 mm
Weight: Imperial
Bearing Number: 4.08
Housing Construction: 2.74
UPC Code: 15.0 lb6.8 Kg
Shaft Size Type: 0883450135238 0883450135245 0883450135252 0883450135269 0883450135276 0883450135283 0883450135290 08
Full Timken Part Number: 0.0015 in0.038 mm
Weight: Imperial
Bearing Number: 4.48
Housing Construction: 3.01
UPC Code: 23 lb10.40 Kg
Shaft Size Type: 0883450021104 0883450021111 0883450021135 0883450021142 0883450021159 0883450021166 0883450021173 08
Full Timken Part Number: 0.0020 in0.051 mm
Weight: Metric
Bearing Number: 4.31
Housing Construction: 2.90
UPC Code: 35 lb15.90 Kg
Shaft Size Type: 0883450021203 0883450021210 0883450021234 0883450021241 0883450021258 0883450021265 0883450021272 08
Full Timken Part Number: 0.0030 in0.076 mm


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