PRECISION TOLERANCES & RECOMMENDED FITS
TYPE C - PRECISION CLASS 1 (Ref. ABEC 1F) |
Bearing Size (All sizes) |
Bearing Diameters |
Radial & Axial Runout |
Rotating Shaft or Duplex DF Mounting |
Stationery Shaft or Duplex DF Mounting |
Bearing Diametral Clearance* |
Bearing Bore Nominal +.0000 |
Bearing OD Nominal +.0000 |
Inner Race |
Outer Race |
Shaft Diameter |
Housing Bore |
Shaft Diameter |
Housing Bore |
Nominal +.0000 |
Nominal +.0000 |
Nominal |
Nominal |
Before Installation |
10 |
.0004 |
.0005 |
.0005 |
.0008 |
+.0004 |
+.0005 |
.0004 |
.0008 |
.0005 |
.0010 |
.0010 |
.0016 |
15 |
.0005 |
.0005 |
.0006 |
.0008 |
+.0005 |
+.0005 |
.0005 |
.0010 |
.0005 |
.0010 |
.0012 |
.0018 |
17 |
.0006 |
.0005 |
.0008 |
.0010 |
+.0006 |
+.0005 |
.0006 |
.0012 |
.0005 |
.0010 |
.0012 |
.0024 |
020 |
.0006 |
.0005 |
.0008 |
.0010 |
+.0006 |
+.0005 |
.0006 |
.0012 |
.0005 |
.0010 |
.0012 |
.0024 |
025 |
.0006 |
.0005 |
.0008 |
.0010 |
+.0006 |
+.0005 |
.0006 |
.0012 |
.0005 |
.0010 |
.0012 |
.0024 |
030 |
.0006 |
.0006 |
.0008 |
.0010 |
+.0006 |
+.0006 |
.0006 |
.0012 |
.0006 |
.0012 |
.0012 |
.0024 |
035 |
.0008 |
.0006 |
.0010 |
.0012 |
+.0008 |
+.0006 |
.0008 |
.0016 |
.0006 |
.0012 |
.0016 |
.0028 |
040 |
.0008 |
.0006 |
.0010 |
.0012 |
+.0008 |
+.0006 |
.0008 |
.0016 |
.0006 |
.0012 |
.0016 |
.0028 |
042 |
.0008 |
.0008 |
.0010 |
.0014 |
+.0008 |
+.0008 |
.0008 |
.0016 |
.0008 |
.0016 |
.0016 |
.0028 |
045 |
.0008 |
.0008 |
.0010 |
.0014 |
+.0008 |
+.0008 |
.0008 |
.0016 |
.0008 |
.0016 |
.0016 |
.0028 |
047 |
.0010 |
.0008 |
.0008 |
.0014 |
+.0010 |
+.0008 |
.0010 |
.0020 |
.0008 |
.0016 |
.0020 |
.0034 |
050 |
.0010 |
.0008 |
.0012 |
.0014 |
+.0010 |
+.0008 |
.0010 |
.0020 |
.0008 |
.0016 |
.0020 |
.0034 |
055 |
.0010 |
.0010 |
.0012 |
.0016 |
+.0010 |
+.0010 |
.0010 |
.0020 |
.0010 |
.0020 |
.0020 |
.0034 |
060 |
.0010 |
.0010 |
.0012 |
.0016 |
+.0010 |
+.0010 |
.0010 |
.0020 |
.0010 |
.0020 |
.0020 |
.0034 |
065 |
.0010 |
.0010 |
.0012 |
.0016 |
+.0010 |
+.0010 |
.0010 |
.0020 |
.0010 |
.0020 |
.0020 |
.0034 |
070 |
.0010 |
.0012 |
.0012 |
.0016 |
+.0010 |
+.0012 |
.0010 |
.0020 |
.0012 |
.0024 |
.0020 |
.0034 |
075 |
.0012 |
.0012 |
.0016 |
.0018 |
+.0012 |
+.0012 |
.0012 |
.0024 |
.0012 |
.0024 |
.0024 |
.0042 |
080 |
.0012 |
.0012 |
.0016 |
.0018 |
+.0012 |
+.0012 |
.0012 |
.0024 |
.0012 |
.0024 |
.0024 |
.0042 |
090 |
.0012 |
.0012 |
.0016 |
.0018 |
+.0012 |
+.0012 |
.0012 |
.0024 |
.0012 |
.0024 |
.0024 |
.0042 |
100 |
.0014 |
.0014 |
.0018 |
.0020 |
+.0014 |
+.0014 |
.0014 |
.0028 |
.0014 |
.0028 |
.0028 |
.0048 |
110 |
.0014 |
.0014 |
.0018 |
.0020 |
+.0014 |
+.0014 |
.0014 |
.0028 |
.0014 |
.0028 |
.0028 |
.0048 |
120 |
.0014 |
.0014 |
.0018 |
.0020 |
+.0014 |
+.0014 |
.0014 |
.0028 |
.0014 |
.0028 |
.0028 |
.0048 |
140 |
.0016 |
.0016 |
.0018 |
.0020 |
+.0016 |
+.0016 | .0016 |
.0032 |
.0016 |
.0032 |
.0032 |
.0052 |
160 |
.0018 |
.0018 |
.0018 |
.0020 |
+.0018 |
+.0018 |
.0018 |
.0036 |
.0018 |
.0036 |
.0036 |
.0056 |
180 |
.0018 |
.0018 |
.0020 |
.0020 |
+.0018 |
+.0018 | .0018 |
.0036 |
.0018 |
.0036 |
.0036 |
.0056 |
200 |
.0020 |
.0020 |
.0020 |
.0020 |
+.0020 |
+.0020 |
.0020 |
.0040 |
.0020 |
.0040 |
.0040 |
.0060 |
250 |
.0030 |
.0030 |
.0020 |
.0020 |
+.0030 |
+.0030 | .0030 |
.0060 |
.0030 |
.0060 |
.0060 |
.0080 |
300 |
.0030 |
.0030 |
.0020 |
.0020 |
+.0030 |
+.0030 |
.0030 |
.0060 |
.0030 |
.0060 |
.0060 |
.0080 |
350 |
.0040 |
.0040 |
.0020 |
.0020 |
+.0040 |
+.0040 | .0040 |
.0080 |
.0040 |
.0080 |
.0080 |
.0100 |
*Dimetral clearance after installation could vary significantly if bearing, housing, and shaft tolerances are at either end of their range. Shaft and housing diameters are for steel under normal conditions.
TYPE A & X - PRECISION CLASS 1 (Ref. ABEC 1F) |
Bearing Size (All sizes) |
Bearing Diameters |
Radial & Axial Runout |
Rotating Shaft or Duplex DF Mounting |
Stationery Shaft or Duplex DF Mounting |
Bearing Diametral Clearance* Type X only |
Bearing Bore Nominal +.0000 |
Bearing OD Nominal +.0000 |
Inner Race |
Outer Race |
Shaft Diameter |
Housing Bore |
Shaft Diameter |
Housing Bore |
Nominal +.0000 |
Nominal +.0000 |
Nominal |
Nominal |
Before Installation |
10 |
.0004 |
.0005 |
.0003 |
.0004 |
+.0004 |
+.0005 |
.0004 |
.0008 |
.0005 |
.0010 |
.0010 |
.0015 |
15 |
.0005 |
.0005 |
.0004 |
.0004 |
+.0005 |
+.0005 |
.0005 |
.0010 |
.0005 |
.0010 |
.0012 |
.0017 |
17 |
.0006 |
.0005 |
.0005 |
.0005 |
+.0006 |
+.0005 |
.0006 |
.0012 |
.0005 |
.0010 |
.0012 |
.0022 |
020 |
.0006 |
.0005 |
.0005 |
.0005 |
+.0006 |
+.0005 |
.0006 |
.0012 |
.0005 |
.0010 |
.0012 |
.0022 |
025 |
.0006 |
.0005 |
.0005 |
.0005 |
+.0006 |
+.0005 |
.0006 |
.0012 |
.0005 |
.0010 |
.0012 |
.0022 |
030 |
.0006 |
.0006 |
.0006 |
.0006 |
+.0006 |
+.0006 |
.0006 |
.0012 |
.0006 |
.0012 |
.0012 |
.0022 |
035 |
.0008 |
.0006 |
.0006 |
.0006 |
+.0008 |
+.0006 |
.0008 |
.0016 |
.0006 |
.0012 |
.0016 |
.0026 |
040 |
.0008 |
.0006 |
.0006 |
.0006 |
+.0008 |
+.0006 |
.0008 |
.0016 |
.0006 |
.0012 |
.0016 |
.0026 |
042 |
.0008 |
.0008 |
.0008 |
.0008 |
+.0008 |
+.0008 |
.0008 |
.0016 |
.0008 |
.0016 |
.0016 |
.0026 |
045 |
.0008 |
.0008 |
.0008 |
.0008 |
+.0008 |
+.0008 |
.0008 |
.0016 |
.0008 |
.0016 |
.0016 |
.0026 |
047 |
.0010 |
.0008 |
.0008 |
.0008 |
+.0010 |
+.0008 |
.0010 |
.0020 |
.0008 |
.0016 |
.0020 |
.0030 |
050 |
.0010 |
.0008 |
.0008 |
.0008 |
+.0010 |
+.0008 |
.0010 |
.0020 |
.0008 |
.0016 |
.0020 |
.0030 |
055 |
.0010 |
.0010 |
.0010 |
.0010 |
+.0010 |
+.0010 |
.0010 |
.0020 |
.0010 |
.0020 |
.0020 |
.0030 |
060 |
.0010 |
.0010 |
.0010 |
.0010 |
+.0010 |
+.0010 |
.0010 |
.0020 |
.0010 |
.0020 |
.0020 |
.0030 |
065 |
.0010 |
.0010 |
.0010 |
.0010 |
+.0010 |
+.0010 |
.0010 |
.0020 |
.0010 |
.0020 |
.0020 |
.0030 |
070 |
.0010 |
.0012 |
.0010 |
.0010 |
+.0010 |
+.0012 |
.0010 |
.0020 |
.0012 |
.0024 |
.0020 |
.0030 |
075 |
.0012 |
.0012 |
.0012 |
.0012 |
+.0012 |
+.0012 |
.0012 |
.0024 |
.0012 |
.0024 |
.0024 |
.0034 |
080 |
.0012 |
.0012 |
.0012 |
.0012 |
+.0012 |
+.0012 |
.0012 |
.0024 |
.0012 |
.0024 |
.0024 |
.0034 |
090 |
.0012 |
.0012 |
.0012 |
.0012 |
+.0012 |
+.0012 |
.0012 |
.0024 |
.0012 |
.0024 |
.0024 |
.0034 |
100 |
.0014 |
.0014 |
.0014 |
.0014 |
+.0014 |
+.0014 |
.0014 |
.0028 |
.0014 |
.0028 |
.0028 |
.0038 |
110 |
.0014 |
.0014 |
.0014 |
.0014 |
+.0014 |
+.0014 |
.0014 |
.0028 |
.0014 |
.0028 |
.0028 |
.0038 |
120 |
.0014 |
.0014 |
.0014 |
.0014 |
+.0014 |
+.0014 |
.0014 |
.0028 |
.0014 |
.0028 |
.0028 |
.0038 |
140 |
.0014 |
.0014 |
.0014 |
.0014 |
+.0014 |
+.0014 |
.0014 |
.0028 |
.0014 |
.0028 |
.0028 |
.0038 |
160 |
.0016 |
.0016 |
.0016 |
.0016 |
+.0016 |
+.0016 |
.0016 |
.0032 |
.0016 |
.0032 |
.0032 |
.0042 |
180 |
.0016 |
.0016 |
.0016 |
.0016 |
+.0016 |
+.0016 |
.0016 |
.0032 |
.0016 |
.0032 |
.0032 |
.0042 |
200 |
.0018 |
.0018 |
.0018 |
.0018 |
+.0018 |
+.0018 |
.0018 |
.0036 |
.0018 |
.0036 |
.0036 |
.0046 |
220 |
.0018 |
.0018 |
.0018 |
.0018 |
+.0018 |
+.0018 |
.0018 |
.0036 |
.0018 |
.0036 |
.0036 |
.0046 |
250 |
.0018 |
.0018 |
.0018 |
.0018 |
+.0018 |
+.0018 |
.0018 |
.0036 |
.0018 |
.0036 |
.0036 |
.0046 |
300 |
.0018 |
.0018 |
.0018 |
.0018 |
+.0018 |
+.0018 |
.0018 |
.0036 |
.0018 |
.0036 |
.0036 |
.0046 |
350 |
.0020 |
.0020 |
.0020 |
.0020 |
+.0020 |
+.0020 |
.0020 |
.0040 |
.0020 |
.0040 |
.0040 |
.0050 |
*Dimetral clearance after installation could vary significantly if bearing, housing, and shaft tolerances are at either end of their range. Shaft and housing diameters are for steel under normal conditions.
TYPE A,C & X - PRECISION CLASS 3 (Ref. ABEC 3F) |
Bearing Size (All sizes) |
Bearing Diameters |
Radial & Axial Runout |
Rotating Shaft or Duplex DF Mounting |
Stationery Shaft or Duplex DF Mounting |
Standard Bearing Diametral Clearance* Type X & C Only |
Bearing Bore Nominal +.0000 |
Bearing OD Nominal +.0000 |
Inner Race |
Outer Race |
Shaft Diameter |
Housing Bore |
Shaft Diameter |
Housing Bore |
Nominal +.0000 |
Nominal +.0000 |
Nominal |
Nominal |
Before Installation |
10 |
.0002 |
.0003 |
.0003 |
.0004 |
+.0002 |
+.0003 |
.0002 |
.0004 |
.0003 |
.0004 |
.0007 |
.0011 |
15 |
.0003 |
.0003 |
.0004 |
.0004 |
+.0003 |
+.0003 |
.0003 |
.0006 |
.0003 |
.0006 |
.0008 |
.0012 |
17 |
.0004 |
.0004 |
.0004 |
.0005 |
+.0004 |
+.0004 |
.0004 |
.0008 |
.0004 |
.0008 |
.0008 |
.0018 |
020 |
.0004 |
.0004 |
.0004 |
.0005 |
+.0004 |
+.0004 |
.0004 |
.0008 |
.0004 |
.0008 |
.0008 |
.0018 |
025 |
.0004 |
.0004 |
.0004 |
.0005 |
+.0004 |
+.0004 |
.0004 |
.0008 |
.0004 |
.0008 |
.0008 |
.0018 |
030 |
.0004 |
.0004 |
.0004 |
.0006 |
+.0004 |
+.0004 |
.0004 |
.0008 |
.0004 |
.0008 |
.0008 |
.0018 |
035 |
.0005 |
.0004 |
.0005 |
.0006 |
+.0005 |
+.0004 |
.0005 |
.0010 |
.0004 |
.0008 |
.0010 |
.0020 |
040 |
.0005 |
.0004 |
.0005 |
.0006 |
+.0005 |
+.0004 |
.0005 |
.0010 |
.0004 |
.0008 |
.0010 |
.0020 |
042 |
.0005 |
.0005 |
.0005 |
.0008 |
+.0005 |
+.0005 |
.0005 |
.0010 |
.0005 |
.0010 |
.0010 |
.0020 |
045 |
.0005 |
.0005 |
.0005 |
.0008 |
+.0005 |
+.0005 |
.0005 |
.0010 |
.0005 |
.0010 |
.0010 |
.0020 |
047 |
.0006 |
.0005 |
.0006 |
.0008 |
+.0006 |
+.0005 |
.0006 |
.0012 |
.0005 |
.0010 |
.0012 |
.0022 |
050 |
.0006 |
.0005 |
.0006 |
.0008 |
+.0006 |
+.0005 |
.0006 |
.0012 |
.0005 |
.0010 |
.0012 |
.0022 |
055 |
.0006 |
.0006 |
.0006 |
.0009 |
+.0006 |
+.0006 |
.0006 |
.0012 |
.0006 |
.0012 |
.0012 |
.0022 |
060 |
.0006 |
.0006 |
.0006 |
.0009 |
+.0006 |
+.0006 |
.0006 |
.0012 |
.0006 |
.0012 |
.0012 |
.0022 |
065 |
.0006 |
.0006 |
.0006 |
.0009 |
+.0006 |
+.0006 |
.0006 |
.0012 |
.0006 |
.0012 |
.0012 |
.0022 |
070 |
.0006 |
.0007 |
.0006 |
.0010 |
+.0006 |
+.0007 |
.0006 |
.0012 |
.0007 |
.0014 |
.0014 |
.0024 |
075 |
.0007 |
.0007 |
.0008 |
.0010 |
+.0007 |
+.0007 |
.0007 |
.0014 |
.0007 |
.0014 |
.0014 |
.0024 |
080 |
.0007 |
.0007 |
.0008 |
.0010 |
+.0007 |
+.0007 |
.0007 |
.0014 |
.0007 |
.0014 |
.0014 |
.0024 |
090 |
.0007 |
.0007 |
.0008 |
.0010 |
+.0007 |
+.0007 |
.0007 |
.0014 |
.0007 |
.0014 |
.0014 |
.0024 |
100 |
.0008 |
.0008 |
.0010 |
.0012 |
+.0008 |
+.0008 |
.0008 |
.0016 |
.0008 |
.0016 |
.0016 |
.0026 |
110 |
.0008 |
.0008 |
.0010 |
.0012 |
+.0008 |
+.0008 |
.0008 |
.0016 |
.0008 |
.0016 |
.0016 |
.0026 |
120 |
.0008 |
.0009 |
.0010 |
.0014 |
+.0008 |
+.0009 |
.0008 |
.0016 |
.0009 |
.0018 |
.0018 |
.0028 |
140 |
.0008 |
.0009 |
.0012 |
.0014 |
+.0008 |
+.0009 |
.0008 |
.0016 |
.0009 |
.0018 |
.0018 |
.0028 |
160 |
.0009 |
.0010 |
.0014 |
.0016 |
+.0009 |
+.0010 |
.0009 |
.0018 |
.0010 |
.0020 |
.0020 |
.0030 |
180 |
.0009 |
.0010 |
.0014 |
.0016 |
+.0009 |
+.0010 |
.0009 |
.0018 |
.0010 |
.0020 |
.0020 |
.0030 |
200 |
.0010 |
.0012 |
.0016 |
.0018 |
+.0010 |
+.0012 |
.0010 |
.0020 |
.0012 |
.0024 |
.0024 |
.0034 |
*Dimetral clearance after installation could vary significantly if bearing, housing, and shaft tolerances are at either end of their range. Shaft and housing diameters are for steel under normal conditions.
TYPE A,C & X - PRECISION CLASS 5 (Ref. ABEC 5F) |
Bearing Size (All sizes) |
Bearing Diameters |
Radial & Axial Runout |
Rotating Shaft or Duplex DF Mounting |
Stationery Shaft or Duplex DF Mounting |
Standard Bearing Diametral Clearance*Type X & C Only |
Bearing Bore Nominal +.0000 |
Bearing OD Nominal +.0000 |
Inner Race |
Outer Race |
Shaft Diameter |
Housing Bore |
Shaft Diameter |
Housing Bore |
Radial |
Axial |
Radial |
Axial |
Nominal +.0000 |
Nominal +.0000 |
Nominal |
Nominal |
Before Installation |
10 |
.0002 |
.0002 |
.0002, |
.0003 |
.0002, |
.0003 |
+.0002 |
+.0002 |
.0002 |
.0004 |
.0002 |
.0004 |
.0005 |
.0009 |
15 |
.0003 |
.0002 |
.0002, |
.0003 |
.0002, |
.0003 |
+.0002 |
+.0002 |
.0002 |
.0004 |
.0002 |
.0004 |
.0005 |
.0009 |
17 |
.0003 |
.0003 |
.0002, |
.0003 |
.0003, |
.0004 |
+.0003 |
+.0003 |
.0003 |
.0006 |
.0003 |
.0006 |
.0006 |
.0012 |
020 |
.0003 |
.0003 |
.0002, |
.0003 |
.0003, |
.0004 |
+.0003 |
+.0003 |
.0003 |
.0006 |
.0003 |
.0006 |
.0006 |
.0012 |
025 |
.0003 |
.0003 |
.0002, |
.0003 |
.0003, |
.0004 |
+.0003 |
+.0003 |
.0003 |
.0006 |
.0003 |
.0006 |
.0006 |
.0012 |
030 |
.0003 |
.0003 |
.0002, |
.0003 |
.0004, |
.0005 |
+.0003 |
+.0003 |
.0003 |
.0006 |
.0003 |
.0006 |
.0006 |
.0012 |
035 |
.0003 |
.0003 |
.0003, |
.0004 |
.0004, |
.0005 |
+.0003 |
+.0003 |
.0003 |
.0006 |
.0003 |
.0006 |
.0006 |
.0012 |
040 |
.0003 |
.0003 |
.0003, |
.0004 |
.0004, |
.0005 |
+.0003 |
+.0003 |
.0003 |
.0016 |
.0003 |
.0006 |
.0006 |
.0012 |
042 |
.0003 |
.0004 |
.0003, |
.0004 |
.0004, |
.0005 |
+.0003 |
+.0004 |
.0003 |
.0006 |
.0004 |
.0008 |
.0008 |
.0014 |
045 |
.0003 |
.0004 |
.0003, |
.0004 |
.0004, |
.0005 |
+.0004 |
+.0004 |
.0003 |
.0006 |
.0004 |
.0008 |
.0008 |
.0014 |
047 |
.0004 |
.0004 |
.0003, |
.0004 |
.0004, |
.0005 |
+.0004 |
+.0004 |
.0004 |
.0008 |
.0004 |
.0008 |
.0008 |
.0014 |
050 |
.0004 |
.0004 |
.0003, |
.0004 |
.0004, |
.0005 |
+.0004 |
+.0004 |
.0004 |
.0008 |
.0004 |
.0008 |
.0008 |
.0014 |
055 |
.0004 |
.0005 |
.0003, |
.0004 |
.0005, |
.0006 |
+.0004 |
+.0005 |
.0004 |
.0008 |
.0005 |
.0010 |
.0010 |
.0016 |
060 |
.0004 |
.0005 |
.0003, |
.0004 |
.0005, |
.0006 |
+.0004 |
+.0005 |
.0004 |
.0008 |
.0005 |
.0010 |
.0010 |
.0016 |
065 |
.0004 |
.0005 |
.0003, |
.0004 |
.0005, |
.0006 |
+.0004 |
+.0005 |
.0004 |
.0008 |
.0005 |
.0010 |
.0010 |
.0016 |
070 |
.0004 |
.0005 |
.0003, |
.0004 |
.0005, |
.0006 |
+.0004 |
+.0005 |
.0004 |
.0008 |
.0005 |
.0010 |
.0010 |
.0016 |
075 |
.0005 |
.0005 |
.0004, |
.0005 |
.0005, |
.0006 |
+.0005 |
+.0005 |
.0005 |
.0010 |
.0005 |
.0010 |
.0010 |
.0016 |
080 |
.0005 |
.0005 |
.0004, |
.0005 |
.0005, |
.0006 |
+.0005 |
+.0005 |
.0005 |
.0010 |
.0005 |
.0010 |
.0010 |
.0016 |
090 |
.0005 |
.0005 |
.0004, |
.0005 |
.0005, |
.0006 |
+.0005 |
+.0005 |
.0005 |
.0010 |
.0005 |
.0010 |
.0010 |
.0016 |
100 |
.0005 |
.0005 |
.0006, |
.0006 |
.0006, |
.0007 |
+.0005 |
+.0005 |
.0005 |
.0010 |
.0005 |
.0010 |
.0010 |
.0016 |
110 |
.0005 |
.0005 |
.0006, |
.0006 |
.0006, |
.0008 |
+.0005 |
+.0005 |
.0005 |
.0010 |
.0005 |
.0010 |
.0010 |
.0016 |
120 |
.0005 |
.0006 |
.0006, |
.0006 |
.0007, |
.0008 |
+.0005 |
+.0006 |
.0005 |
.0010 |
.0006 |
.0012 |
.0012 |
.0018 |
140 |
.0006 |
.0006 |
.0006, |
.0007 |
.0007, |
.0008 |
+.0006 |
+.0006 |
.0006 |
.0012 |
.0006 |
.0012 |
.0012 |
.0018 |
160 |
.0006 |
.0007 |
.0007, |
.0008 |
.0008, |
.0009 |
+.0006 |
+.0007 |
.0006 |
.0012 |
.0007 |
.0014 |
.0014 |
.0020 |
180 |
.0006 |
.0007 |
.0007, |
.0008 |
.0008, |
.0009 |
+.0006 |
+.0007 |
.0006 |
.0012 |
.0007 |
.0014 |
.0014 |
.0020 |
200 |
.0007 |
.0008 |
.0008, |
.0009 |
.0009, |
.0010 |
+.0007 |
+.0008 |
.0006 |
.0014 |
.0007 |
.0016 |
.0014 |
.0022 |
*Dimetral clearance after installation could vary significantly if bearing, housing, and shaft tolerances are at either end of their range. Shaft and housing diameters are for steel under normal conditions.
