Replacement KAYDON Slewing Bearings RK Series

Certificate: CE / SGS / EC-Representative / ISO9001
OEM Service: Custom bearing’s material, size, logo, packing, etc.
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We are the most professional manufacturer of precision bearings in China, we can provide technical support and the most competitive price.
Email: [email protected]
WhatsApp/Wechat: +86 13613886217

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LKPB®

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Replacement KAYDON Slewing Bearings RK Series

LKPB number	Outline dimensions & weight							Mounting holes				Gear data inv. stub, α = 20°			Max gear tooth load Fz (lbs)	Moment rating Crm (ft-lbs)
	Do (in)	di (in)	Dr (in)	Di (in)	do (in)	dr (in)	G approx. (lbs)	Outer ring		Inner ring		Gear data inv. stub, α = 20°
	Do (in)	di (in)	Dr (in)	Di (in)	do (in)	dr (in)	G approx. (lbs)	Lo (in)	no	Li (in)	ni	D2 (in)	Pd	z2
RK6-16P1Z	20.390	11.970	17.870	16.220	16.140	14.490	58	19.250	8	13.130	12	–	–	–	–	22,700
RK6-22P1Z	25.510	17.090	22.990	21.340	21.260	19.610	76	24.380	12	18.130	15	–	–	–	–	37,700
RK6-25P1Z	29.450	21.030	26.930	25.280	25.200	23.550	89	28.380	12	22.130	18	–	–	–	–	49,800
RK6-29P1Z	33.390	24.970	30.870	29.220	29.140	27.490	104	32.250	15	26.130	18	–	–	–	–	54,200
RK6-33P1Z	37.320	28.900	34.800	33.150	33.070	31.420	118	36.250	18	30.000	18	–	–	–	–	56,500
RK6-37P1Z	41.260	32.840	38.740	37.090	37.010	35.360	132	40.130	18	34.000	20	–	–	–	–	65,200
RK6-43P1Z	47.170	38.750	44.650	43.000	42.920	41.270	153	46.000	18	39.880	24	–	–	–	–	75,500

LKPB number	Outline dimensions & weight							Mounting holes				Gear data inv. stub, α = 20°			Max gear tooth load Fz (lbs)	Moment rating Crm (ft-lbs)
	Do (in)	di (in)	Dr (in)	Di (in)	do (in)	dr (in)	G approx. (lbs)	Outer ring		Inner ring		Gear data inv. stub, α = 20°
	Do (in)	di (in)	Dr (in)	Di (in)	do (in)	dr (in)	G approx. (lbs)	Lo (in)	no	Li (in)	ni	D2 (in)	Pd	z2
RK6-16N1Z	20.390	12.850	17.870	16.220	16.140	–	65	19.250	8	14.880	12	13.250	4	53	6,800	22,700
RK6-22N1Z	25.510	17.600	22.990	21.340	21.260	–	90	24.380	10	19.630	15	18.000	4	72	6,530	37,700
RK6-25N1Z	29.450	21.600	26.930	25.280	25.200	–	106	28.380	12	23.630	18	22.000	4	88	6,400	49,800
RK6-29N1Z	33.390	25.600	30.870	29.220	29.140	–	121	32.250	15	27.630	18	26.000	4	104	6,300	54,200
RK6-33N1Z	37.320	29.133	34.800	33.150	33.070	–	148	36.250	18	31.500	18	29.667	3	89	8,520	56,500
RK6-37N1Z	41.260	33.133	38.740	37.090	37.010	–	165	40.130	18	35.500	20	33.667	3	101	8,420	65,200
RK6-43N1Z	47.170	39.133	44.650	43.000	42.920	–	188	46.000	18	41.500	24	39.667	3	119	8,340	75,500

LKPB number	Outline dimensions & weight							Mounting holes				Gear data inv. stub, α = 20°			Max gear tooth load Fz (lbs)	Moment rating Crm (ft-lbs)
	Do (in)	di (in)	Dr (in)	Di (in)	do (in)	dr (in)	G approx. (lbs)	Outer ring		Inner ring		Gear data inv. stub, α = 20°
	Do (in)	di (in)	Dr (in)	Di (in)	do (in)	dr (in)	G approx. (lbs)	Lo (in)	no	Li (in)	ni	D2 (in)	Pd	z2
RK6-16E1Z	19.900	11.970	–	16.220	16.140	14.490	72	18.000	8	13.130	12	19.500	4	78	5,560	22,700
RK6-22E1Z	25.150	17.090	–	21.340	21.260	19.610	96	23.250	12	18.130	15	24.750	4	99	5,650	37,700
RK6-25E1Z	29.150	21.030	–	25.280	25.200	23.550	115	27.250	15	22.130	18	28.750	4	115	5,700	49,800
RK6-29E1Z	32.900	24.970	–	29.220	29.140	27.490	128	31.000	18	26.130	18	32.500	4	130	5,740	54,200
RK6-33E1Z	37.200	28.900	–	33.150	33.070	31.420	152	35.000	18	30.000	18	36.667	3	110	7,580	56,500
RK6-37E1Z	41.200	32.840	–	37.090	37.010	35.360	172	38.880	18	34.000	20	40.667	3	122	7,620	65,200
RK6-43E1Z	46.867	38.750	–	43.000	42.920	41.270	189	44.630	20	39.880	24	46.333	3	139	7,680	75,500

For expert guidance in meeting your specific requirements, reach out to our knowledgeable team. Experience firsthand how our precision solutions can elevate your machinery’s efficiency and durability. Contact us today!

LKPB With more than 10 years of production experience

Supporting OEM service; 50 days return service; 7*24 hours technical support; Accept non-standard customization; Maximum 24 months product warranty

FAQ

What is LKPB?

Luoyang LIKE Precision Machinery Co., Ltd – LKPB®, Product precision can be P5, P4, P2 and VSP, Inside diameter size range φ20mm – φ2000mm. Maximum product quality warranty of 24 months, OEM acceptable.

LKPB With more than 10 years of production experience, The most professional suppliers of precision bearings in China.

Are your products reliable?

LKPB® strictly follows the ISO9001 quality system requirements for product quality control, relying on the professional technology of the bearing production base, the product quality is stable and cost-effective,

LKPB®, turning the world, carrying unlimited! We have served thousands of customers all over the world during the ten years of our establishment.

Our future goal is to become the most professional manufacturer of rotary table bearings and crossed roller bearings in China, and make LKPB® a world-class bearing brand.

This is our vision and direction！

Do you have export experience?

LKPB® has accumulated rich production experience in the past 10 years, supporting OEM service. Our products are exported to Germany, Italy, Korea, Japan, the United States, Belgium, Turkey and so on.

Contact information for LKPB?

Tel: 0086-379 63123369
WhatsApp/Wechat: 86 15670310586
Email: [email protected]

What types of bearings do you mainly produce?

Top quality:

1. Precision Rotary Table Bearings ( YRT, YRTC, YRTS, YRTM, ZKLDF Series)

2. Precision Cross Roller Bearings ( RA/RA-C, RAU, RB, RU, RW, RE, SX, XU, XV, XSU, XR/JXR, CRB/CRBC, CRBF/CRBFV, CRBH/CRBHV, CRBS/CRBSV, CRBT/CRBTF Series);

3. Precision Thin Section Bearings ( KAA, KA, KB, KC, KD, KF, KG, JHA, JA, JB, JG, JU Series);

4. Robot Harmonic Reducer Bearings (CSF/CSG, SHF/SHG, CSD Series, RV Reducer Bearings and Flexible Bearings F, 3E Series);

5. Angular Contact Ball Bearings ( 718, 719, 70, 72, 2344/2347 Series);

6. Ball Screw Support Bearings ( ZKLF/ZKLN, ZARF, ZARN Series);

7. Precise Slewing Bearring ( Cross Roller, Four-Point Contact, Eight-Point Contact Same Path, Eight-Point Contact Different Path, Three-row roller and Flanged Series);

8. Hollow Rotary Platform Bearings ( ZK Series).

Does it support OEM?

Yes, We have experience working in this area

What are the application areas of bearings?

The main application areas of our products are precision rotary tables, machining center rotary tables, industrial robot joints and rotating, robotic rotating parts, CNC machine tools, automation industry, direct drive motors, precision instruments, radar, medical equipment and other industries.

How long does the order cycle take?

Regular models are in stock, reasonable prices, ready for delivery, non-standard precision bearings according to the requirements of the drawings and the number of 1-3 weeks delivery time