Cluth Release Bearings – Type A – rubbersealsandgaskets.com

At Kriloha Ltd., we understand that “Drivetrain-Precision” is only as reliable as the bearing that bridges the gap between the driver and the gears. Our Type A Clutch Release Bearings are our engineered answer for “Engagement-Stability” and “Thermal-Endurance.” As a leading provider of automotive and industrial components, Kriloha has developed a clutch bearing series that balances mechanical invincibility with the operational agility required for high-frequency shifting.

The engineering of our Type A series is based on Load-Symmetry. By utilizing a precision-machined contact face, we ensure that the force applied to the diaphragm spring or release levers is perfectly distributed. At Kriloha, we verify that our bearings undergo rigorous “Life-Cycle-Testing,” simulating thousands of pedal presses to ensure the internal raceways resist pitting and fatigue. This creates a “Quiet-Resilient” support system that secures your vehicle’s most critical shifting interface.

Manufacturing these bearings involves strict Alignment-Tolerance Verification. We ensure that every Type A unit provides the smooth, consistent pedal feel required for a premium driving experience. Whether you are maintaining a fleet of commercial vehicles or overhauling a heavy-duty tractor, Kriloha Clutch Release Bearings provide the mechanical durability your application demands. By choosing Kriloha Ltd., you are investing in a “Shift-Optimized” technology that secures the longevity of your automotive systems.

Bearing Table

SR. NO.	BEARING NO.	BOUNDARY DIMENSIONS (in mm)				MASS (~ Kg.)
SR. NO.	BEARING NO.	d	d1	D	H	MASS (~ Kg.)
1	1888451	45.000	46.000	86.600	27.700	0.630
2	TB-14 BT (306445C)	50.000	51.000	81.600	25.000	0.450
3	1888180	50.000	51.000	91.600	28.700	0.705
4	1888180 WH	50.000	51.000	91.600	51.300	1.160
5	RFT 1417	50.000	70.000	90.000	21.900	0.460
6	414292B	58.737	66.000	101.600	40.500	0.930
7	TCL 6212 (FERSA=F15005,IRB=IR 128)	60.000	60.800	112.000	33.000	1.195
8	6013 CLUTCH	65.000	70.000	102.000	27.000	0.654
9	TCL 6015 (FERSA=F15070)	75.000	70.800	117.000	33.000	0.950

Primary Use Cases

Passenger Cars: The standard interface for manual transmission systems in sedans and hatchbacks.
Light Commercial Vehicles: Supporting the frequent gear changes required in urban delivery vans and small trucks.
Agricultural Tractors: Managing the high-torque clutch engagement necessary for heavy-duty field work.
Performance Tuning: Used in aftermarket clutch kits for modified vehicles requiring higher clamp-load resistance.
Vintage Vehicle Restoration: Type A configurations are frequently utilized in classic drivetrain layouts that rely on mechanical or cable-operated clutch forks.

Frequently Asked Questions

1. What is the role of a Clutch Release Bearing?
Commonly known as a “throw-out bearing,” it is the component that pushes against the pressure plate to release the clutch disc, allowing the engine to spin independently of the transmission so you can change gears.
2. How do I know if the release bearing is failing?
The most common symptoms include a high-pitched squealing or growling noise when the clutch pedal is depressed, which often disappears when the pedal is released.
3. What makes “Type A” different from other clutch bearings?
Type A usually refers to a specific mounting geometry or a traditional mechanical design, often used with a sliding sleeve on the transmission input shaft, as opposed to modern concentric slave cylinder (CSC) units.
4. Does the bearing need periodic lubrication?
No. Kriloha Clutch Release Bearings are “Sealed-for-Life.” They are pre-filled with high-temp grease designed to last the entire service life of the clutch assembly.
5. Should I replace the bearing every time I replace the clutch?
Yes. Because the labor to access the clutch is extensive, it is standard industry practice to replace the release bearing, pressure plate, and clutch disc as a complete set to ensure system reliability.