6307 6307 ZZ 6307 2RS 35*80*21mm Open Metric Single Row Deep Groove Ball Bearing for Agricultural Machinery

• Contact Angle: 0
• Aligning: Non-Aligning Bearing
• Separated: Unseparated
• Rows Number: Single
• Load Direction: Radial Bearing
• Material: Bearing Steel
• Model NO.: 6307
• Vibration & Noise: Z1V1, Z2V2, Z3V3, Z4V4
• Cage Material: Steel, Nylon, Brass
• Sealing Type: open, ZZ, 2RS.
• Clearance: C0, C2, C3, C4, C5.
• Precision Rating: P0 P6 P5 P4 P2
• Lubrication: Oil Lubrication
• Certification: ISO9001:2008
• Transport Package: Neutral Packing/as Client′s Requirement
• Specification: 35mm*80mm*21mm
• Trademark: HENGLI, LZ
• Origin: China
• HS Code: 8482800000
• Production Capacity: 150000 Pieces/Year

Product Description

6307 6307 ZZ 6307 2RS 35*80*21mm Open Metric Single Row Deep Groove Ball Bearing for Agricultural Machinery

Deep groove ball bearings are the most widely used bearing type and are particularly versatile. They
have low friction and are optimized for low noise and low vibration which enables high rotational speeds.
They accommodate radial and axial loads in both directions, are easy to mount, and require less
maintenance than other bearing types.

Product Name	DEEP GROOVE BALL BEARING
Model Number	6307
Material	Gcr15/ Carbon Steel/ Stainless Steel/ Si3N4/ ZrO2
Cage	Steel/Nylon,Brass
Seal Type:	Open,  Z, ZZ, RS, 2RS, 2RZ
Grease	Great Wall; Shift; Mobile or as requested
Precision	P0, P6, P5, P4, P2 or as requested
Vibration	Z1V1, Z2V2, Z3V3, Z4V4 or as requested
Clearance	C0,C2,C3 or as requested

 6300 6300 ZZ 6300 2RS Deep Groove Ball Bearing Specification

Bearing No.					Dimension (mm)				Basic Load Rating		Weight
									Dynamic	Static
Open	Shield	Seal contact	Snap groove	Snap ring	d	D	B	r	Cr(N)	Cor(N)	(KG)
6300	ZZ	2RS	N	NR	10	35	11	0.6	8100	3450	0.053
6301	ZZ	2RS	N	NR	12	37	12	1	9800	4250	0.060
6302	ZZ	2RS	N	NR	15	42	13	1	11400	5400	0.082
6303	ZZ	2RS	N	NR	17	47	14	1	13600	6550	0.115
6304	ZZ	2RS	N	NR	20	52	15	1.1	15900	7900	0.144
63/22	ZZ	2RS	N	NR	22	56	16	1.1	18400	9250	0.176
6305	ZZ	2RS	N	NR	25	62	17	1.1	23600	12100	0.232
63/28	ZZ	2RS	N	NR	28	68	18	1.1	26800	14000	0.287
6306	ZZ	2RS	N	NR	30	72	19	1.1	26700	15000	0.346
63/32	ZZ	2RS	N	NR	32	75	20	1.1	30000	16200	0.382
6308	ZZ	2RS	N	NR	40	90	23	1.5	40500	24100	0.633
6309	ZZ	2RS	N	NR	45	100	25	1.5	53000	32000	0.833
6310	ZZ	2RS	N	NR	50	110	27	2	62000	38100	1.070
6311	ZZ	2RS	N	NR	55	120	29	2	71500	44500	1.370
6312	ZZ	2RS	N	NR	60	130	31	2	82000	52000	1.700
6313	ZZ	2RS	N	NR	65	140	33	2.1	92500	59500	2.080
6314	ZZ	2RS	N	NR	70	150	35	2.1	104000	68000	2.520
6315	ZZ	2RS	N	NR	75	160	37	2.1	113400	77000	3.000
6316	ZZ	2RS	N	NR	80	170	39	2.1	124000	80000	3.600
6317	ZZ	2RS	N	NR	85	180	41	3	133000	90000	4.230
6318	ZZ	2RS	N	NR	90	190	43	3	143000	98000	4.900
6319	ZZ	2RS	N	NR	95	200	45	3	153000	11000	5.620
6320	ZZ	2RS	N	NR	100	215	47	3	175000	13100	7.000

                                                                                   

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,Cam Follower Bearings, Thrust Bearings, Wheel Hub
Bearings and Non-Standard Bearings.

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.