PTI Bearing Catalog - Norfolkbearings.com

Pressed Steel Flange
OBF 200 Silver Series
Normal Duty
2 pcs Steel Housing
Set Screw and Eccentric Lock
Metric and Inch Bores
Eccentric Lock
SA Bearing
Set Screw Lock
SB Bearing
Part No.
Shaft Size
d
Dimensions (mm)
(in)
Eccentric Set Screw mm in A B C D E F G L 1 L 2
OBF201-12MM OBF201-12SMM 12 81 14 4.0 59 63.5 7.0 7.5 29.6 23
Housing
No.
OBF202-15MM OBF202-15SMM 15
OBF203-17MM OBF203-17SMM 17
OBF203
OBF201-8 OBF201-8S 1/2 3.19 0.55 0.16 2.32 2.50 .28 .30 1.16 .91 (PFL3)
OBF202-10 OBF202-10S 5/8
OBF203-11 OBF203-11S 11/16
OBF204-20MM OBF204-20SMM 20 90.5 16 4.0 67 71.5 8.0 8.7 32 26 OBF204
OBF204-12 OBF204-12S 3/4 3.56 0.63 0.16 2.64 2.81 0.31 0.34 1.26 1.02 (PFL4)
OBF205-25MM OBF205-25SMM 25 95.2 18 4.0 71 76 9.0 8.7 32.5 28.5
OBF205-14 OBF205-14S 7/8 3.75 0.71 0.16 2.80 3.0 0.35 0.34 1.28 1.12
OBF205
(PFL5)
OBF205-15 OBF205-15S 15/16
OBFLT25*
OBF205-16 OBF205-16S 1
OBF206-30MM OBF206-30SMM 30 112.7 19 5.2 84 90.5 9.0 10.5 36.7 31
OBF206-18 OBF206-18S 1-1/8 4.44 0.75 0.21 3.31 3.56 0.35 0.41 1.44 1.22 OBF206
OBF206-19 OBF206-19S 1-3/16
(PFL6)
OBF206-20 OBF206-20S 1-1/4
OBF207-35MM OBF207-35SMM 35 123 22 5.2 93.7 100 10.5 10.5 40.9 34
OBF207-20 OBF207-20S 1-1/4 4.84 0.87 0.21 3.69 3.94 0.41 0.41 1.61 1.34 OBF207
OBF207-22 OBF207-22S 1-3/8
(PFL7)
OBF207-23 OBF207-23S 1-7/16
*Note: Flat back OBFLT25 housing available this size only.
Wt.
kg
0.2
0.3
0.5
0.7
0.9
103 P.T. International Corp.