Description
Overview:
This Genuine Oregon rim sprocket is a hardened steel drive rim for professional and domestic chainsaws that run 3/8" pitch chain. The SD7 spline fits common clutch drums using the small 7‐spline system. It transfers power from the clutch to the chain for smooth, efficient cutting and helps protect bar and chain life when replaced at the correct service interval. Suitable for a wide range of saws, including Husqvarna 154 and Stihl MS 361, it is a direct-fit service part for users who want reliable chain drive with consistent performance. Pitch: 3/8" (9.5 mm). Brand: Oregon. Genuine Part. Manufacturer part number (MPN): 68210.
Key Features:
- Genuine Oregon part for dependable fit and performance
- 3/8" (9.5 mm) pitch rim for common pro-grade chainsaw setups
- SD7 small 7‐spline interface for quick, accurate installation
- Hardened steel construction resists wear in demanding use
- Helps maintain smooth chain drive and even cutting speed
- Simple to service: slides onto the clutch drum and aligns with the splines
- Supports bar and chain longevity when paired with correct maintenance
- Suitable for heavy-duty work as well as intermittent DIY use
- Replaces worn rims to restore drive efficiency and reduce vibration
- Oregon quality control for consistent tolerances and reliability
Typical Applications:
Replacement rim sprocket for chainsaws used in felling, logging, firewood processing, site clearance, landscaping, and arborist work. Ideal for routine maintenance when the existing rim shows hooking, uneven wear, or chain chatter, helping to keep cutting smooth and productive.
Also known as:
Rim drive, drive rim, sprocket rim, chain wheel, chain drive rim, chain drive ring, clutch drum rim, chain transmission rim.
Fits Models:
030, 031, 032, 038, 038 Super Magnum, 038SuperMAGNUM, 041, 042, 044, 045, 046, 056, 056 SUPER, 056S, 056SUPER, 064, 066, 066 MAGNUM, 066MAGNUM, 1-10, 10-10, 1010, 110, 154, 155, 160, 162, 163, 165, 180, 181, 185, 2-10, 210, 254, 257, 260, 262, 263, 266, 268, 272, 280, 281, 285, 288, 298, 3-10, 310, 355, 357, 359, 362, 365, 371, 372, 380, 385, 394, 395, 4-10, 410, 5-10, 510, 515, 6-10, 605, 610, 650, 655, 7-10, 700, 710, 8-10, 805, 810, 850, 855, 9-10, 910, DCS6000i, DCS6401, DCS6421, DCS6800i, FARM BOSS, FARMBOSS, Husqvarna 1100, Husqvarna 154, Husqvarna 160, Husqvarna 162, Husqvarna 163, Husqvarna 180, Husqvarna 181, Husqvarna 185, Husqvarna 2100, Husqvarna 2101, Husqvarna 254, Husqvarna 254XP, Husqvarna 257, Husqvarna 260, Husqvarna 262, Husqvarna 262XP, Husqvarna 263, Husqvarna 266, Husqvarna 268, Husqvarna 272, Husqvarna 280, Husqvarna 281, Husqvarna 285, Husqvarna 288, Husqvarna 298, Husqvarna 3120XP, Husqvarna 355, Husqvarna 357, Husqvarna 357XP, Husqvarna 359, Husqvarna 359E-TECH, Husqvarna 362, Husqvarna 365, Husqvarna 371, Husqvarna 371XP, Husqvarna 372, Husqvarna 372XP, Husqvarna 372XPG, Husqvarna 372XPW, Husqvarna 380, Husqvarna 385, Husqvarna 385XP, Husqvarna 385XPG, Husqvarna 385XPW, Husqvarna 390XP, Husqvarna 390XPG, Husqvarna 390XPW, Husqvarna 394, Husqvarna 394XP, Husqvarna 395, Husqvarna1100, Husqvarna2100, Husqvarna2101, Husqvarna254XP, Husqvarna262XP, Husqvarna3120XP, Husqvarna357XP, Husqvarna359E-TECH, Husqvarna371XP, Husqvarna372XP, Husqvarna372XPG, Husqvarna372XPW, Husqvarna385XP, Husqvarna385XPG, Husqvarna385XPW, Husqvarna390XP, Husqvarna390XPG, Husqvarna390XPW, Husqvarna394XP, MAC 1-10, MAC 10-10, MAC 2-10, MAC 4-10, MAC 5-10, MAC 7-10, MAC 8-10, MAC 9-10, MAC1-10, MAC10-10, MAC1010, MAC110, MAC2-10, MAC210, MAC310, MAC4-10, MAC410, MAC5-10, MAC510, MAC610, MAC7-10, MAC710, MAC8-10, MAC810, MAC9-10, MAC910, MS 361, MS 361 C-B, MS 361 QS, MS 362, MS 362 C-M, MS 362 C-MQ, MS 362 CQ, MS 440, MS 441, MS 441 C, MS 441 C-M, MS 441 C-MQ, MS 460, MS 660, MS361, MS361C-B, MS361CB, MS361QS, MS362, MS362C-M, MS362C-MQ, MS362CM, MS362CQ, MS440, MS441, MS441C, MS441C-M, MS441C-MQ, MS441CM, MS460, MS660, Mac 3-10, Mac 6-10, Mac3-10, Mac6-10, PM 54, PM 55, PM 555, PM 570, PM 60, PM 605, PM 61, PM 650, PM 655, PM 700, PM 71, PM 72, PM 800, PM 850, PM54, PM55, PM555, PM570, PM60, PM605, PM61, PM650, PM655, PM700, PM71, PM72, PM800, PM850, Partner 421, Partner 7000, Partner 7700, Partner F-55, Partner F-65, Partner P-400, Partner P-500, Partner P-5000, Partner P-5000 PLUS, Partner P100, Partner P5100, Partner P660, Partner P70, Partner P710, Partner P7700, Partner P85, Partner R-16, Partner R-17, Partner R-18, Partner R-19, Partner R-20, Partner R-21, Partner R-22, Partner R-420, Partner R-421, Partner S-50, Partner S-55, Partner S-65, Partner W416, Partner W425, Partner W445, Partner W485, Partner W505, Partner421, Partner7000, Partner7700, PartnerF-55, PartnerF-65, PartnerP-400, PartnerP-500, PartnerP-5000, PartnerP-5000PLUS, PartnerP100, PartnerP5100, PartnerP660, PartnerP70, PartnerP710, PartnerP7700, PartnerP85, PartnerR-16, PartnerR-17, PartnerR-18, PartnerR-19, PartnerR-20, PartnerR-21, PartnerR-22, PartnerR-420, PartnerR-421, PartnerS-50, PartnerS-55, PartnerS-65, PartnerW416, PartnerW425, PartnerW445, PartnerW485, PartnerW505, Pro Mac 55, Pro Mac 60, ProMac55, ProMac60, SP 70, SP-70, SP70
Product Specifications
| L&S Part No. | OR68210 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Oregon |
| OEM No. | 68210 |
| Unit of Sale | 1 |
| Applications | 030, 031, 032, 038, 038 Super Magnum, 038SuperMAGNUM, 041, 042, 044, 045, 046, 056, 056 SUPER, 056S, 056SUPER, 064, 066, 066 MAGNUM, 066MAGNUM, 1-10, 10-10, 1010, 110, 154, 155, 160, 162, 163, 165, 180, 181, 185, 2-10, 210, 254, 257, 260, 262, 263, 266, 268, 272, 280, 281, 285, 288, 298, 3-10, 310, 355, 357, 359, 362, 365, 371, 372, 380, 385, 394, 395, 4-10, 410, 5-10, 510, 515, 6-10, 605, 610, 650, 655, 7-10, 700, 710, 8-10, 805, 810, 850, 855, 9-10, 910, DCS6000i, DCS6401, DCS6421, DCS6800i, FARM BOSS, FARMBOSS, Husqvarna 1100, Husqvarna 154, Husqvarna 160, Husqvarna 162, Husqvarna 163, Husqvarna 180, Husqvarna 181, Husqvarna 185, Husqvarna 2100, Husqvarna 2101, Husqvarna 254, Husqvarna 254XP, Husqvarna 257, Husqvarna 260, Husqvarna 262, Husqvarna 262XP, Husqvarna 263, Husqvarna 266, Husqvarna 268, Husqvarna 272, Husqvarna 280, Husqvarna 281, Husqvarna 285, Husqvarna 288, Husqvarna 298, Husqvarna 3120XP, Husqvarna 355, Husqvarna 357, Husqvarna 357XP, Husqvarna 359, Husqvarna 359E-TECH, Husqvarna 362, Husqvarna 365, Husqvarna 371, Husqvarna 371XP, Husqvarna 372, Husqvarna 372XP, Husqvarna 372XPG, Husqvarna 372XPW, Husqvarna 380, Husqvarna 385, Husqvarna 385XP, Husqvarna 385XPG, Husqvarna 385XPW, Husqvarna 390XP, Husqvarna 390XPG, Husqvarna 390XPW, Husqvarna 394, Husqvarna 394XP, Husqvarna 395, Husqvarna1100, Husqvarna2100, Husqvarna2101, Husqvarna254XP, Husqvarna262XP, Husqvarna3120XP, Husqvarna357XP, Husqvarna359E-TECH, Husqvarna371XP, Husqvarna372XP, Husqvarna372XPG, Husqvarna372XPW, Husqvarna385XP, Husqvarna385XPG, Husqvarna385XPW, Husqvarna390XP, Husqvarna390XPG, Husqvarna390XPW, Husqvarna394XP, MAC 1-10, MAC 10-10, MAC 2-10, MAC 4-10, MAC 5-10, MAC 7-10, MAC 8-10, MAC 9-10, MAC1-10, MAC10-10, MAC1010, MAC110, MAC2-10, MAC210, MAC310, MAC4-10, MAC410, MAC5-10, MAC510, MAC610, MAC7-10, MAC710, MAC8-10, MAC810, MAC9-10, MAC910, MS 361, MS 361 C-B, MS 361 QS, MS 362, MS 362 C-M, MS 362 C-MQ, MS 362 CQ, MS 440, MS 441, MS 441 C, MS 441 C-M, MS 441 C-MQ, MS 460, MS 660, MS361, MS361C-B, MS361CB, MS361QS, MS362, MS362C-M, MS362C-MQ, MS362CM, MS362CQ, MS440, MS441, MS441C, MS441C-M, MS441C-MQ, MS441CM, MS460, MS660, Mac 3-10, Mac 6-10, Mac3-10, Mac6-10, PM 54, PM 55, PM 555, PM 570, PM 60, PM 605, PM 61, PM 650, PM 655, PM 700, PM 71, PM 72, PM 800, PM 850, PM54, PM55, PM555, PM570, PM60, PM605, PM61, PM650, PM655, PM700, PM71, PM72, PM800, PM850, Partner 421, Partner 7000, Partner 7700, Partner F-55, Partner F-65, Partner P-400, Partner P-500, Partner P-5000, Partner P-5000 PLUS, Partner P100, Partner P5100, Partner P660, Partner P70, Partner P710, Partner P7700, Partner P85, Partner R-16, Partner R-17, Partner R-18, Partner R-19, Partner R-20, Partner R-21, Partner R-22, Partner R-420, Partner R-421, Partner S-50, Partner S-55, Partner S-65, Partner W416, Partner W425, Partner W445, Partner W485, Partner W505, Partner421, Partner7000, Partner7700, PartnerF-55, PartnerF-65, PartnerP-400, PartnerP-500, PartnerP-5000, PartnerP-5000PLUS, PartnerP100, PartnerP5100, PartnerP660, PartnerP70, PartnerP710, PartnerP7700, PartnerP85, PartnerR-16, PartnerR-17, PartnerR-18, PartnerR-19, PartnerR-20, PartnerR-21, PartnerR-22, PartnerR-420, PartnerR-421, PartnerS-50, PartnerS-55, PartnerS-65, PartnerW416, PartnerW425, PartnerW445, PartnerW485, PartnerW505, Pro Mac 55, Pro Mac 60, ProMac55, ProMac60, SP 70, SP-70, SP70 |
| Machine Type | Chainsaws |
| Fits Brands | Partner |
