Auto Parts 22200-22300 Series Double Row Spherical Roller/auto parts/motorcycle/1688/wheel Bearing forMachine

• Available in: Cc/MB/K/W33
• Bore: Cylindrical/Tapered
• Application: Papermaking Machinery/ Crusher/Industrial Reducer/
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 22200-22300 Series
• Precision Class: ABEC-1 ABEC-3 ABEC-5 ABEC-7
• Heat Stabilization: S0 S1 S2 S3
• market: OEM/ODM/AS
• Raidial Clearance: C2 C0 C3 C4 C5
• Quality Warranty: 9001:2008 TS16949
• Rolling Body: Roller Bearings
• Spherical: Aligning Bearings
• Separated: Unseparated
• Load Direction: Both
• Transport Package: Industrial Packing
• Specification: Please Check in the Description
• Trademark: GIL or Be Customized
• Origin: China
• HS Code: 8482300000

Product Description

Product Description

Double Row Spherical Roller Bearing

Available in:
CC   :    Pressed steel cage
MB   :    Brass cage
K      :    Tapered bore on inner diameter
W33 :    Lubrication groove and oil holes in outer ring

22200 - 22300 Series
Bearing No.		dxDxB (mm)			Weight(kg)		Bearing No.		dxDxB (mm)			Weight(kg)
22205	22205 K	25	52	18	0.186
22206	22206 K	30	62	20	0.287
22207	22207 K	35	72	23	0.446
22208	22208 K	40	80	23	0.526		22308	22308 K	40	90	33	0.974
22209	22209 K	45	85	23	0.584		22309	22309 K	45	100	36	1.330
22210	22210 K	50	90	23	0.630		22310	22310 K	50	110	40	1.790
22211	22211 K	55	100	25	0.808		22311	22311 K	55	120	43	2.300
22212	22212 K	60	110	28	1.150		22312	22312 K	60	130	46	2.900
22213	22213 K	65	120	31	1.500		22313	22313 K	65	140	48	3.450
22214	22214 K	70	125	31	1.550		22314	22314 K	70	150	51	4.220
22215	22215 K	75	130	31	1.650		22315	22315 K	75	160	55	5.250
22216	22216 K	80	140	33	1.990		22316	22316 K	80	170	58	6.050
22217	22217 K	85	150	36	2.490		22317	22317 K	85	180	60	7.100
22218	22218 K	90	160	40	3.240		22318	22318 K	90	190	64	8.350
22219	22219 K	95	170	43	4.100		22319	22319 K	95	200	67	9.760
22220	22220 K	100	180	46	4.950		22320	22320 K	100	215	73	12.40
22222	22222 K	110	200	53	7.200		22322	22322 K	110	240	80	17.10
22224	22224 K	120	215	58	9.100		22324	22324 K	120	260	86	21.50
22226	22226 K	130	230	64	11.20		22326	22326 K	130	280	93	26.80
22228	22228 K	140	250	68	14.00		22328	22328 K	140	300	102	33.80
22230	22230 K	150	270	73	18.10		22330	22330 K	150	320	108	42.70
22232	22232 K	160	290	80	22.70		22332	22332 K	160	340	114	50.80
22234	22234 K	170	310	86	28.00		22334	22334 K	170	360	120	59.80
22236	22236 K	180	320	86	29.30		22336	22336 K	180	380	126	70.00
22238	22238 K	190	340	92	36.60		22338	22338 K	190	400	132	81.00
22240	22240 K	200	360	98	44.00		22340	22340 K	200	420	138	93.20
22244	22244 K	220	400	108	60.40		22344	22344 K	220	460	145	117.0
22248	22248 K	240	440	120	81.70		22348	22348 K	240	500	155	148.0
22252	22252 K	260	480	130	106.0		22352	22352 K	260	540	165	183.0
22256	22256 K	280	500	130	112.0		22356	22356 K	280	580	175	224.0
22260	22260 K	300	540	140	141.0		22360	22360 K	300	620	185	270.0

Product Diaplay

 

Product Offering		The Granville stablized high precision EMQ bearings  in 10 serie for below OE industries
Bore Size	1mm and up to 50mm
Closures	Open Non-contact metallic shields Non-contact seals Contact seals	1 EM bearings for automobiles 2 EM bearings for air con ditioners 3 EM bearings for industrial s ewing machine 4 EM bearings for textile machines 5 Bearings for electric tools 6 EM bearings for general machinery 7 EM bearings for washers 8 EM bearings for vacuum cleaners 9 Bearings for bank note counters 10 EM bearings for cleanout machines
Ring Material	100Cr6 52100  Gcr15 chrome steel 440C stainless steel 420C stainless steel
Seal Material	Nitrile, Polyacrylic, Viton
Retainer	Riveted steel, Crimped steel, Crowned steel, Crowned nylon
Precision Class	ABEC-1 ABEC-3 ABEC-5 ABEC-7	01 Heat Treatment 02 Centerless Grinding Machine 11200 (most advanced) 03 Automatic P roduction Lines for Raceway 04 Automatic P roduction Lines for Raceway 05 Ultras onic Cleaning of Rings 06 Automatic Ass embly 07 Ultras onic Cleaning of Bearings 08 Automatic G reas ing, Seals Pres sing 09 Measurement of Bearing Vibration (Acceleration) 10 Measurement of Bearing Vibration (Speed) 11 Laser Marking 12Automatic Packing
Raidial Clearance	C2 C0 C3 C4 C5
Heat Stabilization	S0 S1 S2 S3
Quality Warranty	9001:2008	Advantage Manufacturing Processes and Quality Control
	TS16949

 

Bearing Material
Bearing Material	Chinese Standard	Equivalent
Material		AISI/SAE/ASTM	DIN	JIS
chrome steel	Gcr15	SA52100	100Cr6	SUJ2
stainless steel	9cr18	AISI400C	X102CrMo17	SUS440C
cold rolled low carbon	ST14	ASTM366	1623	3141

 

Guide for Selection of Bearing Precision
Application				ISO
Computer printers, copy machine-feed rollers, micro motors, stepping motors, fan motors, VCR  pinch rollers				Normal Class 6
High precision motors, hard disk drive motors, dental spindles, servo motors, encoders, VCR drum spindles, VCR capstan motors, polygonal mirror scanner motors				Class 5 Class 4
High frequency spindles, gyro motors, gyro gimbals				Class 4

 

Bearing Radial Clearance
The clearance is the distance between outer ring, inner ring and rolling element. It is an important factor that has significant influence on noise, vibration, heat and fatigue life of a bearing. As such, it is critical to select the proper clearance considering the bearing fit, load, speed and operating temperature. When measuring the internal radial dlerance, the bearing is subject to a standard load in order to ensure full contact between all bearing comonents. Under such a loa d, the measured clearance is larger than the actual; this is due to elastic defoma tion. The difference is compensated by the factors given in the table below.
Normal Bore	d (mm)	Group	C2	Normal	CN	Group	C3
over	to	min	max	min	max	min	max
2.5	6	0	7	2	13	8	23
6	10	0	7	2	13	8	23
10	18	0	9	3	18	11	25
18	24	0	10	5	20	13	28
24	30	1	11	5	20	13	28
30	40	1	11	6	20	15	33
40	50	1	11	6	23	18	36
50	65	1	15	8	28	23	43
65	80	1	15	10	30	25	51
80	100	1	18	12	36	30	58
100	120	2	20	15	41	36	66
120	140	2	23	18	48	41	81
140	160	2	23	8	53	46	91
160	180	2	25	20	61	53	102

Applications

 

Quality Control

 

Our Advantages

We strictly follow the core of quality management process control:

✓ APQP: product quality advance planning
✓ SPC: Statistical process control
✓ MSA: Measurement system analysis
✓ FMEA: Analysis of potential failure modes and consequences
✓ PPAP: Production part approval procedure

Manufacturing	Comprehensive	Premium Quality
Advance automatic lines Granville takes her every effort in purchasing the most advanced bearing process equipment, CNC automatic facilities are widely used in the factory and we are keep investing to improve more.	Full range bearing & units We provide a strong full range products, including: Radial ball bearings Pillow block and wide range of housed units Electric motor and components One-stop partnerships products	Quality control from beginning All products are manufactured exclusively by companies with ISO 9001:2008 certified Quality System which use state-of-the-art machines.The quality path starts from beginning to deliver and goods' quality trackable.