The Timken Company - Double Concentric Take-Up Block

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Spherical Roller Bearing Solid-Block Mounted Bearings feature rugged cast-steel housings and double-row spherical roller bearings. Designed to offer protection from contaminants, these Mounted Bearings accommodate shaft sizes from 1-7/16” to 7” (40 mm to 180 mm) and most metric sizes. This product line was formerly known as “QM Blue Brute Bearings.”

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Unit of Measure

Items	QAATU10A115S Double Concentric Take-Up Block	QAATU10A050S Double Concentric Take-Up Block	QAATU10A200S Double Concentric Take-Up Block	QAATU11A055S Double Concentric Take-Up Block	QAATU11A203S Double Concentric Take-Up Block
Engineering Group	N/A Mounted Bearing
Bearing Number	N/A 22210	N/A 22210	N/A 22210	N/A 22211	N/A 22211
Shaft Size	N/A 1 15/16 in	N/A 50 mm	N/A 2 in	N/A 55 mm	N/A 2 3/16 in
Shaft Size Type	N/A Imperial	N/A Metric	N/A Imperial	N/A Metric	N/A Imperial
Full Timken Part Number	N/A QAATU10A115SB QAATU10A115SC QAATU10A115SEB QAATU10A115SEC QAATU10A115SEM QAATU10A115SEN QAATU10A115SEO QAATU10A115SET QAATU10A115SM QAATU10A115SN QAATU10A115SO QAATU10A115ST	N/A QAATU10A050SB QAATU10A050SC QAATU10A050SEB QAATU10A050SEC QAATU10A050SEM QAATU10A050SEN QAATU10A050SEO QAATU10A050SET QAATU10A050SM QAATU10A050SN QAATU10A050SO QAATU10A050ST	N/A QAATU10A200SB QAATU10A200SC QAATU10A200SEB QAATU10A200SEC QAATU10A200SEM QAATU10A200SEN QAATU10A200SEO QAATU10A200SET QAATU10A200SM QAATU10A200SN QAATU10A200SO QAATU10A200ST	N/A QAATU11A055SB QAATU11A055SC QAATU11A055SEB QAATU11A055SEC QAATU11A055SEM QAATU11A055SEN QAATU11A055SEO QAATU11A055SET QAATU11A055SM QAATU11A055SN QAATU11A055SO QAATU11A055ST	N/A QAATU11A203SB QAATU11A203SC QAATU11A203SEB QAATU11A203SEC QAATU11A203SEM QAATU11A203SEN QAATU11A203SEO QAATU11A203SET QAATU11A203SM QAATU11A203SN QAATU11A203SO QAATU11A203ST
Dimension A1	N/A 2.13 in54.1 mm	N/A 2.13 in54.1 mm	N/A 2.13 in54.1 mm	N/A 2.38 in60.5 mm	N/A 2.38 in60.5 mm
Dimension C	N/A 0.75 in19.1 mm
Dimension D	N/A 4-3/4 in120.7 mm	N/A 4-3/4 in120.7 mm	N/A 4-3/4 in120.7 mm	N/A 5.25 in133.4 mm	N/A 5.25 in133.4 mm
Dimension E	N/A 4 in101.6 mm	N/A 4 in101.6 mm	N/A 4 in101.6 mm	N/A 4-1/2 in114.3 mm	N/A 4-1/2 in114.3 mm
Dimension F	N/A 1.06 in26.9 mm	N/A 1.06 in26.9 mm	N/A 1.06 in26.9 mm	N/A 1.13 in28.7 mm	N/A 1.13 in28.7 mm
Dimension G	N/A 1.06 in26.9 mm	N/A 1.06 in26.9 mm	N/A 1.06 in26.9 mm	N/A 1.19 in30.2 mm	N/A 1.19 in30.2 mm
Dimension J	N/A 2.88 in73.2 mm	N/A 2.88 in73.2 mm	N/A 2.88 in73.2 mm	N/A 3.5 in88.9 mm	N/A 3.5 in88.9 mm
Dimension L	N/A 6.04 in153.4 mm	N/A 6.04 in153.4 mm	N/A 6.04 in153.4 mm	N/A 6.61 in167.9 mm	N/A 6.61 in167.9 mm
Dimension M	N/A 1.87 in47.5 mm	N/A 1.87 in47.5 mm	N/A 1.87 in47.5 mm	N/A 2 in50.8 mm	N/A 2 in50.8 mm
Dimension N	N/A 2.98 in75.7 mm	N/A 2.98 in75.7 mm	N/A 2.98 in75.7 mm	N/A 3.22 in81.8 mm	N/A 3.22 in81.8 mm
Dimension P	N/A 3.5 in88.9 mm	N/A 3.5 in88.9 mm	N/A 3.5 in88.9 mm	N/A 3.75 in95.3 mm	N/A 3.75 in95.3 mm
Dimension Raa	N/A
Dimension RAA	N/A
Dimension S	N/A 0.69 in17.5 mm	N/A 0.69 in17.5 mm	N/A 0.69 in17.5 mm	N/A 0.81 in20.6 mm	N/A 0.81 in20.6 mm
Dimension T	N/A
Dimension TAA	N/A
C0 - Static Load	N/A 26600 lbf118000 N	N/A 26600 lbf118000 N	N/A 26600 lbf118000 N	N/A 31900 lbf142000 N	N/A 31900 lbf142000 N
C - Dynamic Load (Basic)	N/A 26300 lbf117000 N	N/A 26300 lbf117000 N	N/A 26300 lbf117000 N	N/A 31400 lbf140000 N	N/A 31400 lbf140000 N
Locking Style	N/A Double Concentric
Housing Construction	N/A Take-Up
Weight	N/A 17 lb7.7 Kg	N/A 17 lb7.7 Kg	N/A 17 lb7.7 Kg	N/A 21 lb9.5 Kg	N/A 21 lb9.5 Kg
UPC Code	N/A 0883450014366 0883450014373 0883450014397 0883450014441 0883450014458 0883450033107 0883450033114 0883450033176 0883450033183 0883450195478 0883450272667 0883450272827	N/A 0883450014267 0883450014281 0883450014335 0883450014342 0883450014359 0883450033008 0883450033015 0883450033077 0883450033084 0883450195492 0883450272681 0883450272841	N/A 0883450014465 0883450014472 0883450014489 0883450014502 0883450014557 0883450033206 0883450033213 0883450033275 0883450033282 0883450195485 0883450272674 0883450272834	N/A 0883450322744 0883450322751 0883450322768 0883450322775 0883450322782 0883450322799 0883450322805 0883450322812 0883450322829 0883450322836 0883450322843 0883450322850	N/A 0883450014564 0883450014571 0883450014588 0883450014595 0883450014618 0883450033305 0883450033312 0883450033374 0883450033381 0883450195508 0883450272698 0883450272858
e - Geometry Factor	N/A 0.24	N/A 0.24	N/A 0.24	N/A 0.23	N/A 0.23
Y1 - Geometry Factor	N/A 2.84	N/A 2.84	N/A 2.84	N/A 2.95	N/A 2.95
Y2 - Geometry Factor	N/A 4.23	N/A 4.23	N/A 4.23	N/A 4.40	N/A 4.40
Oil Lubrication - M/N Seal	N/A 2400 rpm	N/A 2400 rpm	N/A 2400 rpm	N/A 2200 rpm	N/A 2200 rpm
Oil Lubrication - T Seal	N/A 4200 rpm	N/A 4200 rpm	N/A 4200 rpm	N/A 3800 rpm	N/A 3800 rpm
Oil Lubrication - B/C/O Seal	N/A 1800 rpm	N/A 1800 rpm	N/A 1800 rpm	N/A 1600 rpm	N/A 1600 rpm
Grease Lubrication - M/N Seal	N/A 2400 rpm	N/A 2400 rpm	N/A 2400 rpm	N/A 2200 rpm	N/A 2200 rpm
Grease Lubrication - T Seal	N/A 3550 rpm	N/A 3550 rpm	N/A 3550 rpm	N/A 3200 rpm	N/A 3200 rpm
Grease Lubrication - B/C/O Seal	N/A 1800 rpm	N/A 1800 rpm	N/A 1800 rpm	N/A 1600 rpm	N/A 1600 rpm
Float	N/A 0.050 in1.270 mm
Shaft Tolerance	N/A 0.0015 in0.038 mm
Eng Internal Radial Clearance - Min	N/A 0.0016
Eng Internal Radial Clearance - Max	N/A 0.0026
Pre Install Clearance Min	N/A 0.0016 in0.040 mm
Pre Install Clearance Max	N/A 0.0026 in0.065 mm