Description
Specifications
Blade Width - 2.50"
Blade Thickness - 0.203"
Blade Length - 21"
Center Hole Size - 5/8"
OffSet - 0
Air Lift - 1"
Product Description
The Oregon® 91-638 lawn mower blade is created to provide consistency and longevity, while delivering a cleaner cut and quality results.
Product Details
• 5/8" Center hole
• Enhanced mulching for bagging and discharge efficiency
• Stays sharp and durable
• Major brand replacement: Scag
• Requires 3 blades for 60" cut
Fits
Ferris
1000Z, IS2000Z, IS3100Z, IS4500Z, IS5100Z, PCM4818K, PCM6118K, PCM61200, PCT4818B, PCT6118B, PCW6114K, R61R
Scag
SFZ48-19KA, SFZ48-20FS, SFZ48-26BS, SFZ52-19KA, SFZ52-20FS, SFZ52-26BS, SFZ61-24FS, SFZ61-27BS, SFZ61-28BS, SFZ61-30BS, SFZ61-730FS, SM-61, SM-61A, SM-61B, SM-61E, SM-61V, SMFZ-48, SMFZ-52, SMFZ-61, SMT-52A, SMT-61A, SMT-61A 31BV, SMT-61V, SMT-61V BVAC/BV, SMT-61V STT-31EFI, SMT-72V, SMT-72VS, SMT-72VS STT 31EFI, SMTC-48V, SMWC-52V, SMWC-61A, SMWC-61V, SMZ-61, SSZ-18CV, SSZ-20CV, SSZ-22CV, SSZ4216BV, SSZ4816BV, SSZ4818CV, STC48V-19KAI, STC48V-23CV, STC48V-25CV, STC48V-26BS, STC52V-25CV, STC52V-27CV-SS, STC61V-23BV, STC61V-23FX, STC61V-25CV, STC61V-26CV-EFI, STC61V-27BS,
STC61V-27CV, STC61V-730FX, STG-18KH, STHM-18KH, STHM-20CV, STHM-20KH, STHM-20KH-1001, STHM-22CH, STHM-22CV, STHM-23CV, STT-28CAT-SS, STT-29CH-EFI, STT-31EFI-SS, STT-35BVAC, STT-35BVAC-SS, STT-791DFI, STT52-22CH, STT52-25CH, STT52B-22CH, STT52B-22KA, STT52B-25CH, STT52V-27CH, STT52V-29CH-EFI, STT61-22CH, STT61-22KA, STT61-23CH, STT61-25CH, STT61A-22KA, STT61A-23CH, STT61A-23KA, STT61A-25CH, STT61A-27CH, STT61A-27KA, STT61A-29KA-DFI, STT61A-31BV, STT61B-22CH, STT61B-22KA, STT61B-25CH, STT61V-25CH-LP, STT61V-25KA, STT61V-25KBD, STT61V-25KBD-SS, STT61V-26CH-EFI, STT61V-26DFI, STT61V-27CH, STWC61A-27CV, STZ-20KH, SVR61V-25FX, SVR61V-26CV-EFI, SW-14KA, SW-16BV, SW-17KA, SW-18BV, SW-18CVE, SW32-13KA, SW36-13KA, SW36-13KH, SW48-14KA, SW48-14KAE, SW48-14KH, SW48-16BV, SW48-17KA, SWM-61/E, SWM-61A, SWM-61V, SWMU-61A, SWZ, SWZ-14KA, SWZ-16BV, SWZ-16BVE, SWZ-17KA, SWZ-18BV, SWZ-18FS, SWZ-20CVE, SWZ-20FS, SWZ-21KAE, SWZ-22FSE, SWZ-600FS, SWZ-651FSE, SWZ36A-14FS, SWZ36A-16FS, SWZ36A-16FS-LE, SWZ36A-481FS, SWZ48-14KA, SWZ48-14KAE, SWZ48-14KH, SWZ48-16BV, SWZ48-17KA, SWZ48V-15FS, SWZ48V-18FS, SWZ48V-18FS-LE, SWZ48V-541FS, SWZ52V-18FS, SWZ52V-20FS, SWZ52V-600FS
Replaces
Bobcat
42180B, WM142180B
Dixon
522829301, 522936601, 539105711, 539109755, 574481301
Ferris
20842, 20842s, 481712, 5020842, 5020842s, 5101755, 5101755BM, 5101755S, 5101755YP, 5103305S, A48304
Gravely
GDU10232
J Thomas
SG-608
John Deere
GDU10232, TCU36515
Kees
101733
Lesco
50170, 5070, 60116
Scag
48111, 481708, 481712, 482787, 482879, 482881, 48304
Snapper
17081, 5103305S, 5104045SYP, 7017081, 7073396, 7073396YP, 7075770, 7075770BMA, 7075770BZ, 7075770YP, 75770
Stens
340-882
Sunbelt
B1SC3802
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