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  Products >> Spherical Bearings & Rod Ends >> Four-Piece, Wide Series    
Precision Spherical Bearings   Four-Piece | Wide Series
PRECISION SPHERICAL BEARINGS – INCH
  
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SPHERICAL BEARINGS
Spherical Bearings Two Piece, Three Piece, Four Piece, Precision, Commerical Two-Piece
Precision
Spherical Bearings Two Piece, Three Piece, Four Piece, Precision, Commerical Two-Piece
Precision, Stainless Steel
Spherical Bearings Two Piece, Three Piece, Four Piece, Precision, Commerical Two-Piece
Precision, Heavy-Duty
Spherical Bearings Two Piece, Three Piece, Four Piece, Precision, Commerical Two-Piece
Commerical
Spherical Bearings Two Piece, Three Piece, Four Piece, Precision, Commerical Four-Piece
Precision, Copper Alloy Insert
Spherical Bearings Two Piece, Three Piece, Four Piece, Precision, Commerical Four-Piece
Precision, Brass Insert
Spherical Bearings Two Piece, Three Piece, Four Piece, Precision, Commerical Four-Piece
Precision, Wide Series
 
  • Specs
  • Drawing
  • Torque
• Race - 17-4 PH Stainless Steel Heat-Treated
• Ball - 440C Stainless Steel Heat-Treated
• Liner - PTFE Fabric

• Stainless Steel • Self-Lubricating PTFE Liner

NOTE: Diameter B and D are concentric within .005 T.I.R.
 
Precision Spherical Bearings
 
NO LOAD BREAKAWAY TORQUE
Bore Diameter Torque
.1900 .5 to 5.0 lbs. in.
.2500 to .7500 1.0 to 5.0 lbs. in.
.8700 & 1.0000 2.0 to 8.0 lbs. in.

 
 
Part Number B
Dia.
+.0000
-.0005		 D
Dia.
+.0000
-.0005		 W
Width
+.000
-.002		 T
Width
+.005
-.005		 O
Ball Flat
Dia.
Ref.		 E
Ball
Dia.
Ref.		 a°
Mis.
Ang.
Min.		 Load Ratings lbs. Approx.
Weight
lbs.
Static Limit Dynamic
Oscillating
Radial Load
Radial
lbs.		 Axial
lbs.
BPFWSS-3T .1900 .6250 .437 .327 .301 .531 15 2500 1770 4900 .031
BPFWSS-4T .2500 .6250 .437 .327 .301 .531 15 5500 1770 4900 .031
BPFWSS-5T .3125 .6875 .437 .317 .360 .593 14 9400 1640 6505 .035
BPFWSS-6T .3750 .8125 .500 .406 .466 .687 8 13700 2630 8310 .060
BPFWSS-7T .4375 .9375 .562 .442 .537 .781 10 20700 3650 11750 .080
BPFWSS-8T .5000 1.0000 .625 .505 .607 .875 9 21400 4970 14950 .100
BPFWSS-9T .5625 1.1250 .687 .536 .721 1.000 10 26600 5370 18100 .135
BPFWSS-10T .6250 1.1875 .750 .567 .747 1.062 12 29000 6130 20250 .160
BPFWSS-12T .7500 1.3750 .875 .630 .845 1.250 13 37000 7730 26200 .240
BPFWSS-14T .8750 1.6250 .875 .755 .995 1.375 6 65200 10800 33600 .350
BPFWSS-16T 1.0000 2.1250 1.375 1.005 1.269 1.875 12 104000 19300 56250 .970
 
 
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