Connect from anywhere.
Scan the QR code on the housing with your phone. You can check the dimensions and installation videos on the website.
Our QR code label on the housing is durable and resists temperatures up to 600℃ (1,112°F).
All COC products have a one-year warranty from the date of shipment. The COC app can read the serial number of the QR codes on the bearings and will register the bearing. The inventory information is available for your reorders as well.
The one-year warranty is extended for one additional year for all COC products when you register using the QR code. Registered COC products actually have a two-year warranty.
The CS insert has a concentric locking collar and nylon patched setscrews at 90° providing extra holding power.
COC double-row spherical roller bearings have a unique sealing design that protects from contaminants. This triple-lip full contact seal has low friction and maintains full contact even misaligned as below. The corrosion resistant stainless steel flinger protects the seal. It’s extremely effective for dirty and wet environments.
3000 hour Dust Protection Test
- COC SEALS (NO DAMAGE) 100% 100%
- COMPETITORS’ NON MISALIGNED SEALS (stopped at 900 hours) 30% 30%
Labyrinth seals without rubber lips are available for higher speeds and temperatures. Labyrinth seals reduce operating temperatures at higher speeds.
CROSSLOC™ is the easiest way to mount and dismount the adapter sleeve.
Just tighten the cap screws as seen below. It requires only a hex key. No feeler gauges are required.
The adapter sleeve is the best way to lock onto the shaft because it doesn’t create any damage on the shaft and holds concentrically even with undersized shafting. CROSSLOC™ contacts the most shaft area, more than any other locking system. The full contact of the adapter sleeve reduces vibration.
Recommended Shaft Tolerances
CROSSLOC™ accomodates undersized shafting.
SN Plummer Block Unit for a new era
SAMPLE OF COST COMPARISON BETWEEN CLASSIC SN & CLOSSLOC™ SN
- Cost of classic SN (Total of Plummer Block + SRB + Adapter + Locating Ring + Seals + lubricant) 78% 78%
- Cost of CROSSLOC™ SN (One piece complete unit of sealed bearing with CROSSLOC™) 100% 100%
- Skilled Labour Cost of Mounting classic SN (Assembling parts and installing adapter sleeve with lubricant) 25% 25%
- Cost of Mounting CROSSLOC™ SN (Tightening Cap Screws without skills) 3% 3%
- Skilled Labour Cost of Dismounting classic SN (Disassembling parts, cleaning lubricant and uninstalling adapter sleeve) 21% 21%
- Cost of Dismounting CROSSLOC™ SN (Un-tightening Cap Screws without skills) 2.5% 2.5%
COMPARISON OF GREASE INITIAL AMOUNT
- SN517 Plummer Block Unit (500 g) 100% 100%
- CROSSLOC™ CX2SN17-075 (132 g) 26% 26%