GMN FKNS 6206-2RS Sprag Clutch for Gemini Divider/Rounder

GMN Bearing USA’s ABEC 7 high precision ball bearings are made for high speed and heavy load applications.

GMN angular contact bearings (spindle bearings) are expertly crafted for speed, precision, & accuracy.

GMN radial ball bearings are versatile, great in small spaces & when axial loads move in both directions.

We know that not every application requires super, high-precision bearings. We stock other industrial parts from quality brands.

Our one-way sprag clutches are great for applications with low to high torque capacity.

Includes built-in ball bearing support. Supports HEAVY loads & has a high torque capacity: 53 to 588 Nm. Bore (ID) sizes: 10 to 60 mm (0.393 to 2.362 in)

Includes built-in ball bearing support. Supports MEDIUM loads & low to medium torque capacity: 53 to 267 Nm. Bore (ID) sizes: 17 to 40 mm (0.669 to 1.57 in)

No built-in ball bearing support. Good for large orders & low to high torque needs: 1 to 2673 Nm. Bore (ID) sizes: 2 to 240 mm (0.078 to 9.448 in)

No built-in ball bearing support. Has no RPM limits & Supports high torque needs: 609 to 14,060 Nm. Bore (ID) sizes: 38.09 to 220 mm (1.499 to 8.66 in)

This heavy-duty clutch (aka a hold-back clutch) is good for high torque operations and ensures motion freezes in place. Bore (ID) sizes: 15 to 40 mm. (0.59 to 1.73 in)

Designed for HEAVY-DUTY applications that require tough durability.

Our non-contact labyrinth seals are the first line of protection for bearing systems.

The best protection for your bearing. Easy to install with a simple “drop-in” next to your bearing. No added space needed. CF seals offer 100% sealing efficiency against splashing liquids.

Protection against low contamination & splashing liquids.

Designed with grooves in the outer ring to offer more protection (than our L-type seal) against contamination and direct spray liquids. Liquid gets pushed out through outer grooves when in rotation.

Our GMN Gap Seals are plastic and a great choice for washdown applications, such as food conveyors and food manufacturing facilities

GMN precision ball bearing sprag clutch units are a common component in the bakery industry.

GMN sprag clutches are used in dough divider/rounder equipment, among other machinery in the food production process. For mass production of bakery items such as breads, buns, tortillas, rolls, pizzas and more, this multi-tasking machine quickly and easily cuts & shapes dough in the same step. Divider/Rounders can be manufactured to varying degrees of automation and volume output to generate high levels of production.

Sprag clutches can be used to support indexed production lines, backstop safety protection on conveyors, motor overspeed protection, and varying other applications to protect equipment or increase throughput of the bakery production line.

One specific GMN sprag clutch application example is the divider/rounder produced by Gemini. Their design calls for an integrated bearing for a “plug and play” option to ease design requirements and shorten maintenance times.

Have questions about your food processing equipment design? Contact our Engineering Support with any questions, and we’ll be happy to help!

Interested in using GMN clutches? Give our team of engineers a call for more information!

food processing equipment

GMN Part #: FKNS 6206-2RS
Manufacturer: Gemini Bakery Equipment Co.
Industry: Bakery
Equipment Type: Divider/Rounder

Dimensions

d = 30 mm (1.1811 inch)
D = 62 mm (2.4409 inch)
B = 16 mm (0.6299 inch)
r = 1.5 mm (0.0591 inch)
Keyway : DIN 6885 Blatt 3
b = 8 mm (0.3150 inch)
t = 2 mm (0.0787 inch)

Assembly

For pressed in or on freewheel-cluch rings, no retainers are necessary for axial or radial security. Please note that even keywayed inner rings have to be pressfitted for proper function.

When mounting freewheel-clutches with bearings do not apply pressure to bearing balls. With the “RS” style it is necessary to specify clutch engagement direction.

Tolerances

Hub D = N7
Shaft d = n6

Data

nominal torque M = 179 Nm (131.923 lbft)
max. Idling Speed n = 2400 rpm
Sprags nK = 46
Load Capacities Cdyn = 8450 N (1,901.250 lbs)
Cstat = 5290 N (1,190.250 lbs)
weight : 0.2348 kg (0.517 lb)
Springsystem : Z-Feder

Advanced Features

Halbrundnut am AR
B=3