The Timken Company
The Timken Company
4500 Mt Pleasant St. NW
N. Canton, OH 44720
Phone: (234) 262-3000
E-Mail: CustomerCAD@timken.com • Web site: www.timken.com
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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 15” (40 mm to 380 mm) and most metric sizes. This product line was formerly known as “QM Blue Brute Bearings.”
Timken-Mounted-Bearing-Tapered-Adapter-Four-Bolt-Pillow-Block
Unit of Measure
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Part Number

Bearing Number

Shaft Size

Base to Center Height

Bolt Spacing Min

Bolt Spacing Max

Bolt Hole Spacing - Across

C0 - Static Load

C - Dynamic Load (Basic)

CAD

TAAPH068K1207S N/A 23168 N/A 12 7/16 in N/A 12 in304.8 mm N/A 32 in812.8 mm N/A 33.5 in850.9 mm N/A 10 in254 mm N/A 1540000 lbf6850000 N N/A 1010000 lbf4500000 N N/A
TAAPH168K1207S N/A 23168 N/A 12 7/16 in N/A 14 in355.6 mm N/A 36.75 in933.5 mm N/A 38.25 in971.6 mm N/A 10.75 in273.1 mm N/A 1540000 lbf6850000 N N/A 1010000 lbf4500000 N N/A
TAA30SN68K1207S N/A 23168 N/A 12 7/16 in N/A 12.6 in320 mm N/A 28.74 in730 mm N/A 30.31 in770 mm N/A 7.87 in200 mm N/A 1540000 lbf6850000 N N/A 1010000 lbf4500000 N N/A
TAA31SN68K1207S N/A 23168 N/A 12 7/16 in N/A 13.39 in340 mm N/A 31.1 in790 mm N/A 32.68 in830 mm N/A 8.66 in220 mm N/A 1540000 lbf6850000 N N/A 1010000 lbf4500000 N N/A
TAAPH068K1208S N/A 23168 N/A 12.5000 in N/A 12 in304.8 mm N/A 32 in812.8 mm N/A 33.5 in850.9 mm N/A 10 in254 mm N/A 1540000 lbf6850000 N N/A 1010000 lbf4500000 N N/A
TAAPH168K1208S N/A 23168 N/A 12.5000 in N/A 14 in355.6 mm N/A 36.75 in933.5 mm N/A 38.25 in971.6 mm N/A 10.75 in273.1 mm N/A 1540000 lbf6850000 N N/A 1010000 lbf4500000 N N/A
TAA30SN68K1208S N/A 23168 N/A 12.5000 in N/A 12.6 in320 mm N/A 28.74 in730 mm N/A 30.31 in770 mm N/A 7.87 in200 mm N/A 1540000 lbf6850000 N N/A 1010000 lbf4500000 N N/A
TAA31SN68K1208S N/A 23168 N/A 12.5000 in N/A 13.39 in340 mm N/A 31.1 in790 mm N/A 32.68 in830 mm N/A 8.66 in220 mm N/A 1540000 lbf6850000 N N/A 1010000 lbf4500000 N N/A
TAAPH068K320S N/A 23168 N/A 320.000 mm N/A 12 in304.8 mm N/A 32 in812.8 mm N/A 33.5 in850.9 mm N/A 10 in254 mm N/A 1540000 lbf6850000 N N/A 1010000 lbf4500000 N N/A
TAAPH168K320S N/A 23168 N/A 320.000 mm N/A 14 in355.6 mm N/A 36.75 in933.5 mm N/A 38.25 in971.6 mm N/A 10.75 in273.1 mm N/A 1540000 lbf6850000 N N/A 1010000 lbf4500000 N N/A
TAA30SN68K320S N/A 23168 N/A 320.000 mm N/A 12.6 in320 mm N/A 28.74 in730 mm N/A 30.31 in770 mm N/A 7.87 in200 mm N/A 1540000 lbf6850000 N N/A 1010000 lbf4500000 N N/A
TAA31SN68K320S N/A 23168 N/A 320.000 mm N/A 13.39 in340 mm N/A 31.1 in790 mm N/A 32.68 in830 mm N/A 8.66 in220 mm N/A 1540000 lbf6850000 N N/A 1010000 lbf4500000 N N/A
TAAPH072K1215S N/A 23172 N/A 12 15/16 in N/A 12.81 in325.3 mm N/A 35 in889 mm N/A 36.5 in927.1 mm N/A 10.5 in266.7 mm N/A 1640000 lbf7300000 N N/A 1050000 lbf4660000 N N/A
TAAPH172K1215S N/A 23172 N/A 12 15/16 in N/A 14.5 in368.3 mm N/A 39.25 in996.9 mm N/A 40.75 in1035 mm N/A 11 in279.4 mm N/A 1640000 lbf7300000 N N/A 1050000 lbf4660000 N N/A
TAA30SN72K1215S N/A 23172 N/A 12 15/16 in N/A 12.6 in320 mm N/A 28.74 in730 mm N/A 30.31 in770 mm N/A 7.87 in200 mm N/A 1640000 lbf7300000 N N/A 1050000 lbf4660000 N N/A
TAA31SN72K1215S N/A 23172 N/A 12 15/16 in N/A 13.78 in350 mm N/A 32.28 in820 mm N/A 33.86 in860 mm N/A 8.66 in220 mm N/A 1640000 lbf7300000 N N/A 1050000 lbf4660000 N N/A
TAAPH072K1300S N/A 23172 N/A 13.0000 in N/A 12.81 in325.3 mm N/A 35 in889 mm N/A 36.5 in927.1 mm N/A 10.5 in266.7 mm N/A 1640000 lbf7300000 N N/A 1050000 lbf4660000 N N/A
TAAPH172K1300S N/A 23172 N/A 13.0000 in N/A 14.5 in368.3 mm N/A 39.25 in996.9 mm N/A 40.75 in1035 mm N/A 11 in279.4 mm N/A 1640000 lbf7300000 N N/A 1050000 lbf4660000 N N/A
TAA30SN72K1300S N/A 23172 N/A 13.0000 in N/A 12.6 in320 mm N/A 28.74 in730 mm N/A 30.31 in770 mm N/A 7.87 in200 mm N/A 1640000 lbf7300000 N N/A 1050000 lbf4660000 N N/A
TAA31SN72K1300S N/A 23172 N/A 13.0000 in N/A 13.78 in350 mm N/A 32.28 in820 mm N/A 33.86 in860 mm N/A 8.66 in220 mm N/A 1640000 lbf7300000 N N/A 1050000 lbf4660000 N N/A
TAAPH072K340S N/A 23172 N/A 340.000 mm N/A 12.81 in325.3 mm N/A 35 in889 mm N/A 36.5 in927.1 mm N/A 10.5 in266.7 mm N/A 1640000 lbf7300000 N N/A 1050000 lbf4660000 N N/A
TAAPH172K340S N/A 23172 N/A 340.000 mm N/A 14.5 in368.3 mm N/A 39.25 in996.9 mm N/A 40.75 in1035 mm N/A 11 in279.4 mm N/A 1640000 lbf7300000 N N/A 1050000 lbf4660000 N N/A
TAA30SN72K340S N/A 23172 N/A 340.000 mm N/A 12.6 in320 mm N/A 28.74 in730 mm N/A 30.31 in770 mm N/A 7.87 in200 mm N/A 1640000 lbf7300000 N N/A 1050000 lbf4660000 N N/A
TAA31SN72K340S N/A 23172 N/A 340.000 mm N/A 13.78 in350 mm N/A 32.28 in820 mm N/A 33.86 in860 mm N/A 8.66 in220 mm N/A 1640000 lbf7300000 N N/A 1050000 lbf4660000 N N/A
TAAPH072K1307S N/A 23172 N/A 13.4375 in N/A 12.81 in325.3 mm N/A 35 in889 mm N/A 36.5 in927.1 mm N/A 10.5 in266.7 mm N/A 1640000 lbf7300000 N N/A 1050000 lbf4660000 N N/A
Unit of Measure
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