OEM High Quality Needle Roller Bearing Without Inner Ring RNA6909-RS RNA6910-RS RNA6911-RS RNA6O912-RS RNA6913-RS RNA6914-RS RNA6915-2RS RNA6916-2RS Rodamients

• Structure Type: Needle Roller / as Client′s Requirement
• Precision Rating: P0 P6 P5 P4 P2
• For Shaft Diameter: 16mm-110mm
• Clearance: C0, C2, C3
• Features: RNA69..RS/RNA69..2RS Needle Roller Bearing
• Service: OEM ODM
• Model NO.: RNA6910-RS
• Certification: ISO9001:2008
• Main Market: Europe, North America, East Asia
• Rolling Body: Roller Bearings
• The Number of Rows: Double
• Material: Bearing Steel
• Spherical: Non-Aligning Bearings
• Load Direction: Radial Bearing
• Separated: Unseparated
• Outer Dimension: 24mm-130mm
• Transport Package: Neutral Packing/as Client′s Requirement
• Specification: 58mm x 41mm x 72mm
• Trademark: HENGLI, LZ
• Origin: China
• HS Code: 8482400000
• Production Capacity: 500000 Pieces/Year

Product Description

RNA69..RS/RNA69..2RS Series Needle Roller Bearings with Lip Seal on One Side or on Both Sides
                                                          Introduction
Needle Roller Bearings with Machined Rings are made of carbon chromium bearing steel.
e supplies these bearings with or without flanges on the outer ring, 
In a wide range of series and sizes. We also supplies them with or without an inner ring.


Machined Type Needle Roller Bearings

Bearing No.		Boundary Dimensions (mm)					Basic Load Rating  (KN)		Limited Speed	Mass
		Fw	B	D	C	r	C	Co	rpm	kg
						min
RNA6901 2RS	RNA6901 RS	16	23	24	22	0.3	12.72	16.64	9600	0.03
RNA6902 2RS	RNA6902 RS	20	24	28	23	0.3	15.04	22.08	7600	0.038
RNA6903 2RS	RNA6903 RS	22	24	30	23	0.3	16.16	24.96	6800	0.041
RNA6904 2RS	RNA6904 RS	25	31	37	30	0.3	26.96	36.32	6000	0.096
RNA69/22 2RS	RNA69/22 RS	28	31	39	30	0.3	27.6	42.4	5600	0.098
RNA6905 2RS	RNA6905 RS	30	31	42	30	0.3	32	47.84	5200	0.111
RNA69/28 2RS	RNA69/28 RS	32	31	45	30	0.3	31.76	48.24	4800	0.133
RNA6906 2RS	RNA6906 RS	35	31	47	30	0.3	32.72	51.44	4400	0.125
RNA69/32 2RS	RNA69/32 RS	40	37	52	36	0.6	41.04	72.08	4000	0.17
RNA6907 2RS	RNA6907 RS	42	37	55	36	0.6	42.08	75.52	3600	0.2
RNA6908 2RS	RNA6908 RS	48	41	62	40	0.6	52	95.2	3200	0.27
RNA6909 2RS	RNA6909 RS	52	41	68	40	0.6	54.4	103.2	2800	0.355
RNA6910 2RS	RNA6910 RS	58	41	72	40	0.6	57.76	116	2800	0.32
RNA6911 2RS	RNA6911 RS	63	46	80	45	1	72.96	140	2400	0.47
RNA6912 2RS	RNA6912 RS	68	46	85	45	1	76.24	151.2	2400	0.505
RNA6913 2RS	RNA6913 RS	72	46	90	45	1	79.52	163.2	2000	0.58
RNA6914 2RS	RNA6914 RS	80	55	100	54	1	100.8	299.6	2000	0.91
RNA6915 2RS	RNA6915 RS	85	55	105	54	1	104	244	600	0.96
RNA6916 2RS	RNA6916 RS	90	55	110	54	1	108	258.4	1600	1.01
RNA6917 2RS	RNA6917 RS	100	64	120	63	1.1	136.8	364.8	1520	1.3
RNA6918 2RS	RNA6918 RS	105	64	125	63	1.1	140.8	384	1440	1.36
RNA6919 2RS	RNA6919 RS	110	64	130	63	1.1	144	402.4	1360	1.42

 

                                                                                    
                                                        About Us

HENGLI Machinery Company is a well-established Chinese bearing supplier. We design, manufacture and wholesale bearings.

Our specialized manufacturer of Spherical Roller Bearing & Cylindrical Roller Bearing, LUAN Rolling Bearing Co., Ltd

was established in 1970 and is accredited by the Chinese Ministry of Machine Building.

We invested in two additional specialized bearing factories, which allow us to provide our clients with top of the line products 
such as Needle Roller Bearings, Spherical Plain Bearings, Rod Ends Bearings, Ball Joint Bearings,
Tapered Roller Bearings, Wheel Hub Bearings and Non-Standard Bearings.

 

Certification

Industry Exibition and Our Packing, Shipping & Payment

 

FAQ
Q1 - What is our advantages?

     A    - Manufacturer - Do it only with the Best;

            -Your Choice make different. 

Q2 - Our Products

 A   - Spherical Roller Bearing, Cylindrical Roller Bearing, Needle Roller Bearing, Cam Followers, Thrust Bearing

      - Spherical Plain Bearing, Rod End, Ball Joint, Wheel Hub, Tapered Roller Bearing

Q3 - Process of our production

 A - Heat Treatment - Grinding - Parts Inspection - Assembly - Final Inspection - Packing

Q4 - How to customize bearing(non-standard) from your company?

 A -We offer OEM,Customized(Non-standard) service and you need to provide drawing and detailed Technical Data.

Q5 -   What should I care before installation?

 A   - Normally, the preservative with which new bearings are coated before leaving the factory does not need to be

        removed; it is only necessary to wipe off the outside cylin­drical surface and bore, if the grease is not compatible

        with the preservative, it is necessary to wash and carefully dry the bearing.

      -Bearings should be installed in a dry, dust-free room away from metal working or other machines producing

        swarf and dust.

Q6 - How to stock and maintenance my bearings right? 

 A   - Do not store bearings directly on concrete floors, where water can condense and collect on the bearing;

      -Store the bearings on a pallet or shelf, in an area where the bearings will not be subjected to high humidity

       or sudden and severe temperature changes that may result in condensation forming;

      -Always put oiled paper or, if not available, plastic sheets between rollers and cup races of tapered roller bearings.