Tapered Adapter Flange Block On The Timken Company

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.”

Timken-Mounted-Bearing-Tapered-Adapter-Four-Bolt-Square-Flange-Block

Part Number	Bearing Number	Shaft Size	Bolt Circle Diameter	Bolt Size	C0 - Static Load	C - Dynamic Load (Basic)	CAD
TAFNL22K100S	N/A 22222	N/A 100 mm	N/A 12.2 in309.9 mm	N/A 0.75 in20 mm	N/A 147000 lbf653000 N	N/A 125000 lbf555000 N	N/A
TAFKP22K100S	N/A 22222	N/A 100 mm	N/A 12.88 in327.2 mm	N/A 0.875 in24 mm	N/A 147000 lbf653000 N	N/A 125000 lbf555000 N	N/A
DVF22K315S	N/A 22222	N/A 3 15/16 in	N/A 10.96 in278.4 mm	N/A 0.875 in24 mm	N/A 147000 lbf653000 N	N/A 125000 lbf555000 N	N/A
TAFB22K315S	N/A 22222	N/A 3 15/16 in	N/A 12.2 in309.9 mm	N/A 0.75 in20 mm	N/A 147000 lbf653000 N	N/A 125000 lbf555000 N	N/A
TAFC22K315S	N/A 22222	N/A 3 15/16 in	N/A 12.2 in309.9 mm	N/A 0.75 in20 mm	N/A 147000 lbf653000 N	N/A 125000 lbf555000 N	N/A
TAFNL22K315S	N/A 22222	N/A 3 15/16 in	N/A 12.2 in309.9 mm	N/A 0.75 in20 mm	N/A 147000 lbf653000 N	N/A 125000 lbf555000 N	N/A
TAFKP22K315S	N/A 22222	N/A 3 15/16 in	N/A 12.88 in327.2 mm	N/A 0.875 in24 mm	N/A 147000 lbf653000 N	N/A 125000 lbf555000 N	N/A
DVF22K400S	N/A 22222	N/A 4 in	N/A 10.96 in278.4 mm	N/A 0.875 in24 mm	N/A 147000 lbf653000 N	N/A 125000 lbf555000 N	N/A
TAFB22K400S	N/A 22222	N/A 4 in	N/A 12.2 in309.9 mm	N/A 0.75 in20 mm	N/A 147000 lbf653000 N	N/A 125000 lbf555000 N	N/A
TAFC22K400S	N/A 22222	N/A 4 in	N/A 12.2 in309.9 mm	N/A 0.75 in20 mm	N/A 147000 lbf653000 N	N/A 125000 lbf555000 N	N/A
TAFNL22K400S	N/A 22222	N/A 4 in	N/A 12.2 in309.9 mm	N/A 0.75 in20 mm	N/A 147000 lbf653000 N	N/A 125000 lbf555000 N	N/A
TAFKP22K400S	N/A 22222	N/A 4 in	N/A 12.88 in327.2 mm	N/A 0.875 in24 mm	N/A 147000 lbf653000 N	N/A 125000 lbf555000 N	N/A
DVF26K407S	N/A 22226	N/A 4 7/16 in	N/A 12.38 in314.5 mm	N/A 0.875 in24 mm	N/A 212000 lbf945000 N	N/A 170000 lbf757000 N	N/A
TAFB26K407S	N/A 22226	N/A 4 7/16 in	N/A 13.97 in354.8 mm	N/A 0.875 in24 mm	N/A 212000 lbf945000 N	N/A 170000 lbf757000 N	N/A
TAFC26K407S	N/A 22226	N/A 4 7/16 in	N/A 13.98 in355.1 mm	N/A 0.875 in24 mm	N/A 212000 lbf945000 N	N/A 170000 lbf757000 N	N/A
TAFKP26K407S	N/A 22226	N/A 4 7/16 in	N/A 14 in355.6 mm	N/A 1.125 in27 mm	N/A 212000 lbf945000 N	N/A 170000 lbf757000 N	N/A
DVF26K408S	N/A 22226	N/A 4 1/2 in	N/A 12.38 in314.5 mm	N/A 0.875 in24 mm	N/A 212000 lbf945000 N	N/A 170000 lbf757000 N	N/A
TAFB26K408S	N/A 22226	N/A 4 1/2 in	N/A 13.97 in354.8 mm	N/A 0.875 in24 mm	N/A 212000 lbf945000 N	N/A 170000 lbf757000 N	N/A
TAFC26K408S	N/A 22226	N/A 4 1/2 in	N/A 13.98 in355.1 mm	N/A 0.875 in24 mm	N/A 212000 lbf945000 N	N/A 170000 lbf757000 N	N/A
TAFKP26K408S	N/A 22226	N/A 4 1/2 in	N/A 14 in355.6 mm	N/A 1.125 in27 mm	N/A 212000 lbf945000 N	N/A 170000 lbf757000 N	N/A
DVF26K115S	N/A 22226	N/A 115 mm	N/A 12.38 in314.5 mm	N/A 0.875 in24 mm	N/A 212000 lbf945000 N	N/A 170000 lbf757000 N	N/A
TAFB26K115S	N/A 22226	N/A 115 mm	N/A 13.97 in354.8 mm	N/A 0.875 in24 mm	N/A 212000 lbf945000 N	N/A 170000 lbf757000 N	N/A
TAFC26K115S	N/A 22226	N/A 115 mm	N/A 13.98 in355.1 mm	N/A 0.875 in24 mm	N/A 212000 lbf945000 N	N/A 170000 lbf757000 N	N/A
TAFKP26K115S	N/A 22226	N/A 115 mm	N/A 14 in355.6 mm	N/A 1.125 in27 mm	N/A 212000 lbf945000 N	N/A 170000 lbf757000 N	N/A

Part Number

Bearing Number

Shaft Size

Bolt Circle Diameter

Bolt Size

C0 - Static Load

C - Dynamic Load (Basic)

CAD

TAFNL22K100S

N/A 22222

N/A 100 mm

N/A 12.2 in309.9 mm

N/A 0.75 in20 mm

N/A 147000 lbf653000 N

N/A 125000 lbf555000 N

N/A

TAFKP22K100S

N/A 22222

N/A 100 mm

N/A 12.88 in327.2 mm

N/A 0.875 in24 mm

N/A 147000 lbf653000 N

N/A 125000 lbf555000 N

N/A

DVF22K315S

N/A 22222

N/A 3 15/16 in

N/A 10.96 in278.4 mm

N/A 0.875 in24 mm

N/A 147000 lbf653000 N

N/A 125000 lbf555000 N

N/A

TAFB22K315S

N/A 22222

N/A 3 15/16 in

N/A 12.2 in309.9 mm

N/A 0.75 in20 mm

N/A 147000 lbf653000 N

N/A 125000 lbf555000 N

N/A

TAFC22K315S

N/A 22222

N/A 3 15/16 in

N/A 12.2 in309.9 mm

N/A 0.75 in20 mm

N/A 147000 lbf653000 N

N/A 125000 lbf555000 N

N/A

TAFNL22K315S

N/A 22222

N/A 3 15/16 in

N/A 12.2 in309.9 mm

N/A 0.75 in20 mm

N/A 147000 lbf653000 N

N/A 125000 lbf555000 N

N/A

TAFKP22K315S

N/A 22222

N/A 3 15/16 in

N/A 12.88 in327.2 mm

N/A 0.875 in24 mm

N/A 147000 lbf653000 N

N/A 125000 lbf555000 N

N/A

DVF22K400S

N/A 22222

N/A 4 in

N/A 10.96 in278.4 mm

N/A 0.875 in24 mm

N/A 147000 lbf653000 N

N/A 125000 lbf555000 N

N/A

TAFB22K400S

N/A 22222

N/A 4 in

N/A 12.2 in309.9 mm

N/A 0.75 in20 mm

N/A 147000 lbf653000 N

N/A 125000 lbf555000 N

N/A

TAFC22K400S

N/A 22222

N/A 4 in

N/A 12.2 in309.9 mm

N/A 0.75 in20 mm

N/A 147000 lbf653000 N

N/A 125000 lbf555000 N

N/A

TAFNL22K400S

N/A 22222

N/A 4 in

N/A 12.2 in309.9 mm

N/A 0.75 in20 mm

N/A 147000 lbf653000 N

N/A 125000 lbf555000 N

N/A

TAFKP22K400S

N/A 22222

N/A 4 in

N/A 12.88 in327.2 mm

N/A 0.875 in24 mm

N/A 147000 lbf653000 N

N/A 125000 lbf555000 N

N/A

DVF26K407S

N/A 22226

N/A 4 7/16 in

N/A 12.38 in314.5 mm

N/A 0.875 in24 mm

N/A 212000 lbf945000 N

N/A 170000 lbf757000 N

N/A

TAFB26K407S

N/A 22226

N/A 4 7/16 in

N/A 13.97 in354.8 mm

N/A 0.875 in24 mm

N/A 212000 lbf945000 N

N/A 170000 lbf757000 N

N/A

TAFC26K407S

N/A 22226

N/A 4 7/16 in

N/A 13.98 in355.1 mm

N/A 0.875 in24 mm

N/A 212000 lbf945000 N

N/A 170000 lbf757000 N

N/A

TAFKP26K407S

N/A 22226

N/A 4 7/16 in

N/A 14 in355.6 mm

N/A 1.125 in27 mm

N/A 212000 lbf945000 N

N/A 170000 lbf757000 N

N/A

DVF26K408S

N/A 22226

N/A 4 1/2 in

N/A 12.38 in314.5 mm

N/A 0.875 in24 mm

N/A 212000 lbf945000 N

N/A 170000 lbf757000 N

N/A

TAFB26K408S

N/A 22226

N/A 4 1/2 in

N/A 13.97 in354.8 mm

N/A 0.875 in24 mm

N/A 212000 lbf945000 N

N/A 170000 lbf757000 N

N/A

TAFC26K408S

N/A 22226

N/A 4 1/2 in

N/A 13.98 in355.1 mm

N/A 0.875 in24 mm

N/A 212000 lbf945000 N

N/A 170000 lbf757000 N

N/A

TAFKP26K408S

N/A 22226

N/A 4 1/2 in

N/A 14 in355.6 mm

N/A 1.125 in27 mm

N/A 212000 lbf945000 N

N/A 170000 lbf757000 N

N/A

DVF26K115S

N/A 22226

N/A 115 mm

N/A 12.38 in314.5 mm

N/A 0.875 in24 mm

N/A 212000 lbf945000 N

N/A 170000 lbf757000 N

N/A

TAFB26K115S

N/A 22226

N/A 115 mm

N/A 13.97 in354.8 mm

N/A 0.875 in24 mm

N/A 212000 lbf945000 N

N/A 170000 lbf757000 N

N/A

TAFC26K115S

N/A 22226

N/A 115 mm

N/A 13.98 in355.1 mm

N/A 0.875 in24 mm

N/A 212000 lbf945000 N

N/A 170000 lbf757000 N

N/A

TAFKP26K115S

N/A 22226

N/A 115 mm

N/A 14 in355.6 mm

N/A 1.125 in27 mm

N/A 212000 lbf945000 N

N/A 170000 lbf757000 N

N/A