Cam Followertrack Roller Bearing Kr40

• Rolling Body: Roller Bearings
• The Number of Rows: Single
• Outer Dimension: Small (28-55mm)
• Material: Bearing Steel
• Spherical: Non-Aligning Bearings
• Load Direction: Radial Bearing
• Model NO.: KR40
• Separated: Unseparated
• Delivery Time: in Stock
• OEM Service: Provide
• Application: All Types of Machinery
• Certificate: ISO9001
• Hardness: 59 ~ 62 HRC
• Inner Diameter: 18mm
• Outer Diameter: 40mm
• Width: 58mm
• Weight: 0.25kgs
• Transport Package: IKO Single Box
• Specification: P0, P6, P5
• Trademark: DEMEK&OEM
• Origin: China
• HS Code: 84824000
• Production Capacity: 200000 PCS/Month

Product Description

Cam FollowerTrack Roller Bearing KR40

1. Description of Cam Follower Bearing
A Cam Follower is a compact bearing with a high-rigidity shaft and a built-in needle bearing. Most suitable as a guide roller for cam mechanisms and linear motion of automated machines and dedicated machines.This model is a low-price Cam Follower having a driver groove or hexagon socket in the stud head.
 

Cam Follower Bearings are also referred to as track follower. They are designed to follow a sliding or rotating piece (cam) and they use rollers or needles as the rolling elements. Cam Follower Bearings are therefore able to replicate a specific motion because they are highly versatile.

 

They have thick-walled outer rings that run on a track. They are used to minimize distortion and bending stress while facilitating high load carrying capacity.Generally speaking, cam follower bearings are designed in different configurations and special structures can be designed according to the task requirements. 

 

 

Stud Style

 

Stud style cam follower bearing has one end plate integrated into the inner race (stud) and the other pressed onto the stud unto a shoulder on the inner race. Both ends of the stud have holes for lubrication and the inner race is induction hardened to maintain some degree of softness in case some modification is required.

 

Materials of cam follower bearings

 

Needle roller: Gcr15, quench-hardening HRC60-65

Rings:Gcr15

Cage:Low-carbon steel or reinforced nylon

Both the stud and yoke cam followers have an outer diameter that may either be cylindrical or crowned. The crowned. The crowned ones are often used in turntable type applications because they help reduce skidding.

 

Application                                                                                                                                                        

 

Cam Follower Bearings are suitable for applications that involve high radial loads and certain shock loads. They are widely used in machine tools, metallurgy, textile and printing machinery, pressing lines, indexing equipment, ram support rollers, material handing, motor vehicles, pumping devices, etc.

 

	Bearing Designation		BoundaryDimensions
Shaft			D	d	C
Diameter
mm		With eccentric	mm
16	KR16	KRE16	16	6	11
	KR16PP	KRE16PP	16	6	11
	KRV16	KRVE16	16	6	11
	KRV16PP	KRVE16PP	16	6	11
19	KR19	KRE19	19	8	11
	KR19PP	KRE19PP	19	8	11
	KRV19	KRVE19	19	8	11
	KRV19PP	KRVE19PP	19	8	11
22	KR22	KRE22	22	10	12
	KR22PP	KRE22PP	22	10	12
	KRV22	KRVE22	22	10	12
	KRV22PP	KRVE22PP	22	10	12
26	KR26	KRE26	26	10	12
	KR26PP	KRE26PP	26	10	12
	KRV26	KRVE26	26	10	12
	KRV26PP	KRVE26PP	26	10	12
30	KR30	KRE30	30	12	14
	KR30PP	KRE30PP	30	12	14
	KRV30	KRVE30	30	12	14
	KRV30PP	KRVE30PP	30	12	14
32	KR32	KRE32	32	12	14
	KR32PP	KRE32PP	32	12	14
	KRV32	KRVE32	32	12	14
	KRV32PP	KRVE32PP	32	12	14
35	KR35	KRE35	35	16	18
	KR35PP	KRE35PP	35	16	18
	KRV35	KRVE35	35	16	18
	KRV35PP	KRVE35PP	35	16	18
	NUKR35	NUKRE35	35	16	18
40	KR40	KRE40	40	18	20
	KR40PP	KRE40PP	40	18	20
	KRV40	KRVE40	40	18	20
	KRV40PP	KRVE40PP	40	18	20
	NUKR40	NUKRE40	40	18	20
47	KR47	KRE47	47	20	24
	KR47PP	KRE47PP	47	20	24
	KRV47	KRVE47	47	20	24
	KRV47PP	KRVE47PP	47	20	24
	NUKR47	NUKRE47	47	20	24
52	KR52	KRE52	52	20	24
	KR52PP	KRE52PP	52	20	24
	KRV52	KRVE52	52	20	24
	KRV52PP	KRVE52PP	52	20	24
	NUKR52	NUKRE52	52	20	24
62	KR62	KRE62	62	24	29
	KR62PP	KRE62PP	62	24	29
	KRV62	KRVE62	62	24	29
	KRV62PP	KRVE62PP	62	24	29
	NUKR62	NUKRE62	62	24	29
72	KR72	KRE72	72	24	29
	KR72PP	KRE72PP	72	24	29
	KRV72	KRVE72	72	24	29
	KRV72PP	KRVE72PP	72	24	29
	NUKR72	NUKRE72	72	24	29
80	KRV80	KRE80	80	30	35
	KR80PP	KRE80PP	80	30	35
	KRV80	KRVE80	80	30	35
	KRV80PP	KRVE80PP	80	30	35
	NUKR80	NUKRE80	80	30	35
85	KR85	KRE85	85	30	35
	KR85PP	KRE85PP	85	30	35
90	KR90	KRE90	90	30	35
	KR90PP	KRE90PP	90	30	35
	KRV90	KRVE90	90	30	35
	KRV90PP	KRVE90PP	90	30	35
		NUKRE90	90	30	35

 About US:

We are the bearing manufacture local in Wuxi City, we are the leading bearing factory in China, and we have 15 years export experience. And our produce equipment are import from Germany, so that our bearings quality level has reached in Europe quality. Our own brand is : " DEMEK", also we are usually to help our clients to do the OEM service and customized non-standard bearings. Welcome to send us the inquiry.