BLADES & TRIMMER LINE MADE IN THE USA!
Catalog (PDF)
About Us
Media
Become a Dealer
Login
Contact Us
Click Here To Toggle Search Bar
All Products
Featured Products
New Items
NEW
Products
Additional Product Information (Click Here)
Products by
Arborist Parts
Assortment Refills
Bearings & Bushings
Belts
Blade Adaptors & Accessories
Blades
Chainsaw Parts & Accessories
Deck & Wheel Accessories
Displays & Assortments
Drive Parts
Edger Blades & Shafts
Engine Parts
Filters
Fuel Line & Accessories
Go-Kart/Mini Bike Parts & Accessories
Grass Catchers
Ignition
Lawn & Garden Accessories
Mufflers & Accessories
Pressure Washer Parts & Accessories
Pulleys
Recoil Starters & Springs
Roller Chain
Sales Promo & Service Aids
Seats & Seat Covers
Small Engine Carburetion
Snow Blower Parts & Accessories
Spark Plugs & Accessories
Starter Handles & Rope
Throttle Controls & Accessories
Tiller Parts & Accessories
Tires, Tubes, Hubs & Assembly
Tools, Grease, Oil, & Accessories
Transmissions & Accessories
Trimmer & Brushcutter Accessories
Wheels - Plastic & Steel
Dealer Sign-In
Create or Login
Become A Dealer
Apply To Be A Dealer
Apply Now
Already a Dealer?
Create a User Name
Welcome Rotary Dealers
Log In To Your Account
User Name
Password
Forgot your User Name?
Forgot your password?
Europe
Filter Search
Category
BLADES OEM REPLACEMENT
CHAIN SAW ACCESSORIES
BELTS
TIRES TUBES HUBS and ASSEMBLY
IGNITION
STARTER HANDLES and ROPE
CHAIN SAW SPROCKETS
Results for
"1121"
We found 34 products matching "1121"
Filter:
Grid
List
Show:
15
30
60
Pages:
1
2
3
>
Best Match
Best Match
Part Number
BLADE 21" X 5/8" BOBCAT
Item#3402
2024 Catalog Page: 416
2025 Catalog Page: 432
Product Class: 15
Ordering Multiple: 1
Specs
CUT DIRECTION:
CLOCKWISE (RIGHT)
THICKNESS:
0.25"
CASE QTY:
1140
LENGTH:
21"
CASES PER PALLET:
1
WIDTH:
2-1/2"
HOLE/INNER DIAMETER:
5/8 "
Replaces
BOBCAT/RANSOMES:
112111-03
SPARTAN:
438-0002-00
WINDSOR:
50-3050
WRIGHT:
71440006
View Details
You must
Log In
to add items to your cart
Compare
COPPERHEAD MULCHING BLADE 21" X 5/8" BOBCAT
Item#13017
2024 Catalog Page: 400
2025 Catalog Page: 416
Product Class: 15
Ordering Multiple: 1
Specs
THICKNESS:
0.25"
CASE QTY:
1190
LENGTH:
21"
CASES PER PALLET:
1
WIDTH:
2-1/2"
HOLE/INNER DIAMETER:
5/8 "
Replaces
BOBCAT/RANSOMES:
112111-03
GREAT DANE:
D18036
,
GDU10232
View Details
You must
Log In
to add items to your cart
Compare
STARTER HANDLE STIHL
Item#7301
2024 Catalog Page: 719
2025 Catalog Page: 727
Product Class: 25
Ordering Multiple: 1
Specs
CASE QTY:
500
CASES PER PALLET:
12
Replaces
STIHL:
1121-195-3400
View Details
You must
Log In
to add items to your cart
Compare
BLADE 16-1/4" X 5/8" BOBCAT HEAVY DUTY
Item#2172
2024 Catalog Page: 411
2025 Catalog Page: 427
Product Class: 15
Ordering Multiple: 1
Specs
CUT DIRECTION:
CLOCKWISE (RIGHT)
THICKNESS:
0.25"
CASE QTY:
1450
LENGTH:
16-1/4"
CASES PER PALLET:
1
WIDTH:
2-1/2"
HOLE/INNER DIAMETER:
5/8 "
Replaces
BAD BOY:
038-4820-00
,
038-4826-00
BOBCAT/RANSOMES:
112111-01
,
32061A
EXMARK:
403059
,
1-403059
,
103-2527
,
323515
,
103-6583-S
,
1-323515
FERRIS:
5101986
,
5020843
SNAPPER/KEES:
2000982
,
5020843A
,
5101986BMYP
,
5101986
,
5020843
,
5020843ASM
,
7017036
,
7017036BMYP
,
7017036YP
,
1875887
View Details
You must
Log In
to add items to your cart
Compare
BLADE 18" X 5/8" BOBCAT
Item#3401
2024 Catalog Page: 415
2025 Catalog Page: 431
Product Class: 15
Ordering Multiple: 1
Specs
CUT DIRECTION:
CLOCKWISE (RIGHT)
THICKNESS:
0.204"
CASE QTY:
1680
LENGTH:
18"
CASES PER PALLET:
1
WIDTH:
2-1/2"
HOLE/INNER DIAMETER:
5/8 "
Replaces
BOBCAT/RANSOMES:
112111-02
GRAVELY:
03253800
WINDSOR:
50-2205
,
50-2295
WRIGHT:
71440009-0
,
71440004
View Details
You must
Log In
to add items to your cart
Compare
SPROCKET RIM ASSY .325"
Item#14276
2024 Catalog Page: 977
2025 Catalog Page: 989
Product Class: 36
Ordering Multiple: 1
Specs
CASE QTY:
10
CASES PER PALLET:
60
PITCH:
0.325"
NO. OF TEETH:
7
Replaces
CARLTON:
6-10091X
STIHL:
1121-640-2004
,
1121-007-1037
View Details
You must
Log In
to add items to your cart
Compare
COPPERHEAD 6 PACK BLADE 3404
Item#3404-6
2024 Catalog Page: 403
2025 Catalog Page: 419
Product Class: 15
Ordering Multiple: 1
Specs
CASE QTY:
1
THICKNESS:
0.204"
LENGTH:
18"
CASES PER PALLET:
90
WIDTH:
2-1/2"
HOLE/INNER DIAMETER:
5/8 "
Replaces
Aladdin:
USC7
,
UMC30
,
UGAT4
,
UEK2
ARIENS:
4917900
,
4916400
,
3399704
,
273100
BAD BOY:
038300000
BOBCAT/RANSOMES:
WM132022
,
32022HD
,
32022A
,
12111-02
,
112111-02
BUNTON-GOODALL:
PL4206
,
P2005
,
6294
Central Spares-UK:
32173
ENCORE:
363291
,
823004
,
482462
,
481707
,
363046
EXMARK:
E633485
,
E633482
,
633485
,
633484
,
633482
,
103-6584-S
,
103-6584
,
103-6582-S
,
103-6580-S
,
103-2528
,
103-2518-S
,
103-2518
,
103-2508
,
1-633485
,
1-633482
,
1-303527
,
1-303495
,
1-303283
,
1-303146
FERRIS:
5101756
,
5021227S
,
1521227
,
5021227
,
A48185
,
5101756S
,
1521227S
Green Line:
34942
,
34163
GRAVELY:
03253800
,
00450300
,
0450300
,
GDU10231
,
4916400
,
450300
GREAT DANE:
D18037
,
GDU10231
HUSQVARNA:
539100341
JACOBSEN:
390655
JOHN DEERE:
TCU37208
,
TCU34280
,
TCU29188
,
PT8721
,
AM104490
JThomas:
SG-3404
Kees:
363245
,
363055
,
101485
,
100341
Landscaper Pro:
USC7
,
91622
,
482878
,
2297
,
2213
LESCO:
050125
Mow More:
SC18
,
GR3404
,
EX18A
,
EN18
Ratio Parts:
004-460
SCAG:
482462
,
48108
,
A48108
,
482878
,
481707
,
A48185
,
48185
,
481711
SNAPPER/KEES:
5101756
,
5101756SYP
,
75751
,
7077344
,
7076450
,
7075751BZYP
,
7075751BZ
,
7075751BMA
,
7075751
,
7017037
,
363055
,
32022HD
,
32022A
,
1988564
,
1988382
,
1876253
,
1662037
,
12111-02
,
101485
,
100341
TORO:
133-2134
,
110-0408
,
108-1117
,
105-7781-03
,
105-7781
,
103-6580-S
,
103-2528
,
103-2518
,
103-2508
,
1-633485
,
1-633482
WINDSOR:
50-2148
,
50-2295
,
50-4215
WORLDLAWN:
823004
,
363291
WRIGHT:
71440001
,
50125
YAZOO:
363055
View Details
You must
Log In
to add items to your cart
Compare
SPUR SPROCKET C/S 3/8 LP
Item#14959
DISCONTINUED WITH INVENTORY
2024 Catalog Page: 971
2025 Catalog Page: 983
Product Class: 36
Ordering Multiple: 1
Specs
CASE QTY:
10
CASES PER PALLET:
100
PITCH:
Low Pro 3/8"
Replaces
DOLMAR:
2822316
View Details
You must
Log In
to add items to your cart
Compare
IGNITION KEY SWITCH MOLDED PLASTIC-COVERED
Item#11219
2024 Catalog Page: 805
2025 Catalog Page: 813
Product Class: 31
Ordering Multiple: 10
Specs
CASE QTY:
600
CASES PER PALLET:
100
Replaces
ARIENS:
04986400
AYP/ROPER/SEARS:
140403
,
140401
,
532140401
,
532140403
,
140402
BAD BOY:
042-9000-00
BRIGGS & STRATTON:
1714054
,
1714054SM
BUSH HOG:
99070
CUB CADET:
925-1745
,
725-2054
,
925-2054A
DELTA:
688P-STD
DIXIE CHOPPER:
500018
HUSQVARNA:
532 14 04-01
,
532 14 04-02
,
532 14 04-03
,
532411933
,
532411932
,
532140401
,
532411935
JOHN DEERE:
GY20680
,
AM135356
,
GX24332
,
AM123426
,
AM131946
,
AM153650
KOHLER/REHLKO:
48-340 01-S
MTD:
9251745A
,
725-1745
,
925-1745
,
725-1744
,
925-2054A
,
725-2054
,
925-2054
MURRAY:
327350
,
327350MA
SEARS/CRAFTSMAN:
411932
,
140403
SIMPLICITY/ALLIS CHA:
704428
,
1717163
,
3039108
,
1717163SM
SNAPPER/KEES:
3039108
,
704428
,
1717163SM
TORO:
112-6115
,
112-0312
WOLF:
6150108
View Details
You must
Log In
to add items to your cart
Compare
FELT AIR FILTER FOR STIHL
Item#15445
2024 Catalog Page: 593
2025 Catalog Page: 607
Product Class: 39
Ordering Multiple: 1
Specs
CASE QTY:
100
CASES PER PALLET:
32
Replaces
STIHL:
1121 120 1618
View Details
You must
Log In
to add items to your cart
Compare
COPPERHEAD 6 PACK BLADE 2173
Item#2173-6
2024 Catalog Page: 403
2025 Catalog Page: 419
Product Class: 15
Ordering Multiple: 1
Specs
CASE QTY:
1
THICKNESS:
0.25"
LENGTH:
18"
CASES PER PALLET:
90
WIDTH:
2-1/2"
HOLE/INNER DIAMETER:
5/8 "
Replaces
BAD BOY:
038-3000-00
,
038300000
BOBCAT/RANSOMES:
32022A
,
112111-02
EXMARK:
1-303283
,
1633482
,
303283
,
103-6584-S
,
633482
GRAVELY:
GDU10231
SNAPPER/KEES:
1988564
,
7075751BZ
,
7075751BZYP
,
1876253
,
7075751
WINDSOR:
50-2215
,
50-2295
,
50-4215
View Details
You must
Log In
to add items to your cart
Compare
AV BUFFER FOR STIHL
Item#11586
DISCONTINUED WITH INVENTORY
2024 Catalog Page: 1025
2025 Catalog Page: 1032
Product Class: 39
Ordering Multiple: 1
Specs
CASE QTY:
300
CASES PER PALLET:
18
Replaces
STIHL:
1121-790-9909
View Details
You must
Log In
to add items to your cart
Compare
COPPERHEAD 6 PACK BLADE 3434
Item#3434-6
2024 Catalog Page: 404
2025 Catalog Page: 420
Product Class: 15
Ordering Multiple: 1
Specs
CASE QTY:
1
THICKNESS:
0.204"
LENGTH:
21"
CASES PER PALLET:
90
WIDTH:
2-1/2"
HOLE/INNER DIAMETER:
5/8 "
Replaces
Aladdin:
USC8
,
USC1
,
UGAT7
,
UGAT1
,
UFE2
,
UBC7
Arnold:
490-110-0157
AYP/ROPER/SEARS:
539101733
,
532189028
,
531307235
BAD BOY:
5208425
,
038-6080-00
BOBCAT/RANSOMES:
WM142180B
,
72039B
,
42180B
,
2722543-03
,
112243-03
,
112111-03
BUNTON-GOODALL:
PL4207
,
PC005
,
79-117
Central Spares-UK:
35605
DIXON:
574481301
,
539109755
,
539105711
,
522936601
,
522829301
ENCORE:
823006
Eurogarden/F1:
1103465
,
1103368
FERRIS:
5208425
,
15208425
,
5020842S
,
5020842
,
FR5101755
,
A48304
,
5103305S
,
5101755YP
,
5101755SSM
,
5101755S
,
5101755BM
,
5101755
,
1520842S
,
1520842
Giant Vac:
788
Green Line:
34946
,
34373
,
34169
GRAVELY:
GDU10232
GREAT DANE:
C39949
,
GDU10232
,
D18036
HONDA:
72511-VE6-L10
HUSQVARNA:
539-105711
,
539105714
,
539102093
,
539101733
,
522936601
,
522829301
HUSTLER:
795252Y
,
795252X
,
795252
,
794859
ISEKI:
8654-306-011-0
,
8654-306-00
JACOBSEN:
112111-03
JOHN DEERE:
TCU36515
,
GDU10232
JThomas:
SG-3434
,
SG-3188
,
BO-21A
,
BL-921
,
BL-0028
Kees:
1520842
,
101733
Landscaper Pro:
USC1
,
91626
,
91209
,
482879
,
2291
,
2218
Lastec:
P128
,
P-322
,
P-246
,
P-128
LESCO:
050170
,
60116
,
5070
,
50170
Mow More:
SC21
,
GR3434
,
FE21
,
BC21A
Ransomes:
WM142180B
,
42180B
,
112243-03
,
112111-03
Ratio Parts:
101-022
,
004-463
SCAG:
48111
,
A48111
,
481708
,
482879
,
A48304
,
483318
,
48304
,
482881
,
481712
SIMPLICITY/ALLIS CHA:
5104045SYP
,
5101755BMYP
,
5022808SM
,
5022808ASM
,
5022808
SNAPPER/KEES:
5101755
,
5101755BMYP
,
75770
,
7075770YP
,
7075770BZYP
,
7075770BZ
,
7075770BMA
,
7075770
,
7073396YP
,
7073396
,
7017081
,
5104045SYP
,
5103305S
,
5101755
,
5020842ASM
,
5020842A
,
5020842
,
1892324
,
1520842
,
101733
SPARTAN:
438-0002-00
WINDSOR:
50-3160
WRIGHT:
71440003
,
50170
,
1520842
View Details
You must
Log In
to add items to your cart
Compare
BELT CUTTER DECK 1/2" X 127.1" GRAVELY
Item#7837
2024 Catalog Page: 289
2025 Catalog Page: 304
Product Class: 12
Ordering Multiple: 1
Specs
CASE QTY:
25
LENGTH:
127-7/64"
CASES PER PALLET:
16
WIDTH:
1/2"
Replaces
ARIENS:
7219600
Eurogarden/F1:
3207604
GRAVELY:
51213
,
721960
,
051213
,
11216
,
7226600
,
0721960
,
72266
,
07219600
,
011216
,
072266
,
7219600
JThomas:
JT-3496A
Landscaper Pro:
263216
Mow More:
GV837
Ratio Parts:
008-793
View Details
You must
Log In
to add items to your cart
Compare
COPPERHEAD MULCHING BLADE 18" X 5/8" BOBCAT
Item#13016
2024 Catalog Page: 397
2025 Catalog Page: 413
Product Class: 15
Ordering Multiple: 1
Specs
CASE QTY:
1000
THICKNESS:
0.204"
LENGTH:
18"
CASES PER PALLET:
1
WIDTH:
2-1/2"
HOLE/INNER DIAMETER:
5/8 "
Replaces
BOBCAT/RANSOMES:
112111-02
WRIGHT:
71440009-0
View Details
You must
Log In
to add items to your cart
Compare
Grid
List
Show:
15
30
60
Pages:
1
2
3
>
Rotary Corp. has new Privacy Policy effective 10/17/2025. Click
here
to view.
Got it!
Search
Products
Cart
Account
Menu
All Products
Online Dealer Application
Find a Dealer
About Us
Contact Us
Media
Download Catalog (.pdf)