Large Ca/Ma/MB Rolling High Precision Spherical Roller Bearing

• Customization: Available
• Weight: 8.91-41.7kg
• Presicion: P0 P6 P5 P4 P2
• Model NO.: 21322, 22205, 22356, 23020,23176,23218,23988,24013
• Seals Type: Seal or Open
• OEM Avaliable: Yes
• Rolling Body: Roller Bearings
• The Number of Rows: Double
• Material: Bearing Steel
• Spherical: Aligning Bearings
• Separated: Unseparated
• Outer Dimension: 225mm-320mm
• Load Direction: Radical & Thrust
• Transport Package: Single Box Packing+Cartons+Pallets
• Specification: 225mm-320mm
• Trademark: ZGXSY
• Origin: China
• HS Code: 84823000
• Production Capacity: 55000pieces/Year
• Package Size: 240.00cm * 160.00cm * 60.00cm
• Package Gross Weight: 13.500kg

Product Description

ZGXSY-Where there is running, there is XSY.

 

Advantages and Features

1.    XSY bearing Co., Ltd. has its own factory. We make sure to offer you the most competitive price with the best products.
2.    XSY bearing Co., Ltd. has a professional R&D team and an after-sale team, so what you buy is top-end, and what you use is quality & service guaranteed.
3.    XSY bearing Co., Ltd. is a bearing manufacturer since 1990. 26  years of rich experience makes us more professional.
4.    Automated production lines insure the unified quality and low cost and delivery time.
5.    The bearing is long durability, high speed and low noise.
6.    OEM & ODM are available.
7.    All kinds of bearing simples are available.

Product Description

Spherical roller bearings have two rows og rollers, mainly bears radial road, meanwhile, it can bear axial load from either direction.With its high radial load capacity, it peculiarly suits for working under heavy load or vibration load condition, but it fails to bear pure axial load.

Testing

Roughness-machine
Roughness-machine
Vibration-&-noise-testing
Radial-clearance-check
Id-dial-comparator
Hardness-tester
Axial-Clarence-Machine
Digico-meter
Feeler-gauge
Roughness-and-contour

Parameters

Bearing No.	Dimensions (mm)			Load Ratings(Kn)		RPM		Mounting Dimensions (mm)			Weight (kg)
	d	D	B	Cr	Cor	Grease	Oil	da Min	Da Max	ra Max
21304	20	52	15	32	32	6100	7800	27	45	1	0.17
21307	35	80	21	65	75	4800	6200	44	71	1.5	0.52
21308	40	90	23	89	99	4600	5800	49	81	1.5	0.75
21313	65	140	33	188	235	2800	3600	77	128	2.1	2.57
21314	70	150	35	218	276	2600	3200	82	138	2.1	3.2
21315	75	160	37	245	311	2400	3000	87	148	2.1	3.76
21316	80	170	39	268	359	2200	2800	92	158	2.1	4.81
21317	85	180	41	307	397	2000	2600	99	166	2.5	5.3
21318	90	190	43	330	433	1800	2400	104	176	2.5	6.2
22210	50	90	23	87	108	5000	6300	57	83	1	0.62
22211	55	100	25	105	129	4500	5600	64	91	1.5	0.84
22212	60	110	28	126	170	4000	5000	69	101	1.5	1.21
22213	65	120	31	155	201	3800	4800	74	111	1.5	1.62
22214	70	125	31	163	211	3600	4500	79	116	1.5	1.7
22215	75	130	31	167	222	3400	4300	84	121	1.5	1.8
22240	200	360	98	1302	2001	1100	1500	218	342	3	47
22244	220	400	108	1571	2426	950	1300	238	382	3	61.8
22248	240	440	120	1937	3038	900	1200	258	422	3	85.3
22252	260	480	130	2650	3550	850	1100	280	460	4	110
22256	280	500	130	2700	3750	800	1000	300	480	4	115
23038	190	290	75	767	1390	1300	1700	202	278	2.1	19.8
23040	200	310	82	890	1650	1200	1600	212	298	2.1	23.65
23044	220	340	90	1090	2040	1100	1500	234	326	2.5	28.8
23048	240	360	92	1160	2220	1000	1400	254	346	2.5	36.2
23052	260	400	104	1460	2850	900	1200	278	382	3	51.5
23056	280	420	106	1580	3030	850	1100	298	402	3	62.9
23060	300	460	118	1910	3800	800	1000	318	442	3	76
23138	190	320	104	1200	2120	1000	1400	204	306	2.5	34.9
23140	200	340	112	1420	2530	950	1300	214	326	2.5	50.9
23144	220	370	120	1610	2900	900	1200	238	352	3	54.1
23148	240	400	128	1840	3310	850	1100	258	382	3	54.9
23152	260	440	144	2270	4190	800	1000	278	422	3	94.9
23156	280	460	146	2380	4410	750	950	302	438	4	102.3
23160	300	500	160	3200	5100	700	870	320	480	4	125
23240	200	360	128	1650	2870	800	1000	218	342	3	55.3
23244	220	400	144	2130	3720	750	950	238	382	3	78.3
23248	240	440	160	2560	4620	670	850	258	422	3	108.1
23252	260	480	174	2650	3550	600	800	280	460	4	140
23256	280	500	176	3250	4900	560	740	300	490	4	150
23260	300	540	192	3900	5850	520	680	320	520	4	190
23264	320	580	208	4400	6700	480	630	340	560	4	240
23960	300	420	90	1140	2500	950	1300	314	406	2.5	40.1
23964	320	440	90	1240	2700	900	1200	333	427	2.5	42
23968	340	460	90	1460	2800	850	1100	353	447	2.5	45.5
23972	360	480	90	1500	3100	800	1000	373	467	2.5	48
23976	380	520	106	1960	3800	750	920	395	505	3	69
23980	400	540	106	2000	3900	700	850	415	525	3	72
23984	420	560	106	2050	4150	650	780	435	545	3	75
23988	440	600	118	2450	4900	600	710	455	585	3	95
24013	65	100	35	144	225	2500	3000	70	94	1	0.92
24015	75	115	40	162	256	2300	2800	79	106	1	1.48
24020	100	150	50	251	448	1800	2400	110	140	1.5	3.2
24022	110	170	60	380	600	1600	2200	120	170	2	5.05
24024	120	180	60	400	675	1500	2000	130	170	2	5.15
24026	130	200	69	472	852	1400	1800	140	190	2	7.45
24028	140	210	69	488	895	1300	1700	150	200	2	8.12
24152	260	440	180	2730	5330	600	800	278	422	3	106.8
24160	300	500	200	3750	6300	520	690	320	480	4	160
24164	320	540	218	4250	7100	480	630	340	520	4	210
24168	340	580	243	5300	8650	440	570	360	560	4	260
24172	360	600	243	5600	9300	400	530	380	580	4	300
24156	280	460	180	2810	5480	560	750	302	438	4	113.5
239/500	500	670	128	2600	6300	670	530	518	652	4	132
230/500	500	720	167	3900	8500	670	530	523	697	5	233
240/500	500	720	218	4900	11200	560	360	523	697	5	297
231/500	500	830	264	7100	14300	600	340	532	798	6	588
241/500	500	830	325	8650	18300	530	200	532	798	6	727
239/530	530	710	136	2850	6800	630	500	548	692	4	160
230/530	530	780	185	4400	9500	600	480	553	757	5	321
240/530	530	780	250	6000	13700	530	340	553	757	5	415
230/710	710	1030	236	7650	17000	480	320	738	1002	6	674
240/710	710	1030	315	9500	22800	430	220	738	1002	6	873
241/710	710	1150	438	15600	35500	400	120	750	1110	8	1830
239/750	750	1000	185	5200	12900	480	320	773	977	5	426
230/750	750	1090	250	8500	19000	450	300	778	1062	6	806
240/750	750	1090	335	10800	26000	400	200	778	1062	6	1070
239/800	800	1060	195	5850	15000	450	300	823	1037	5	506
230/800	800	1150	258	9300	21200	430	280	828	1122	6	899
240/800	800	1150	345	11600	28500	360	190	828	1122	6	1200
239/850	850	1120	200	6300	16300	430	280	873	1097	5	579
240/850	850	1220	365	12900	32000	480	170	878	1192	6	1420
239/900	900	1180	206	6550	17300	400	260	923	1157	5	653

Application

Papermaking machinery, reduction gear, railway vehicle axle, rolling mill bearing gear box, rolling mill rolls, crusher, vibration screen, printing machinery, woodworking machinery etc.

Packaging & Shipping

Packaging Details: 
1.tube /plastic bag+box+cartons+pallets
2.plastic bag+single box+cartons+pallets
3.industrial packing+cartons+pallets
Delivery Details:
 Less than 1000PCS, deliver  within 5 days by Express or Airplane.
 More than 1000PCS, deliver within 15 days by sea.

FAQ

1. Are you a factory or a trading company?
 Shandong XSY Bearing Co., Ltd. is a professional manufacture of deep groove ball bearings and other bearings.
 2. Is OEM available?
 Yes, OEM is available. We have professional designer to help your brand promotion. 
 3. Is the sample available?
 Yes, samples are available for you to test the quality.
 4. Have the products been tested before shipping?
 Yes, all of our bearings have been tested before delivery.
 5. How long is your delivery time?
 As mentioned above, there are different types of shipping for your order. We make sure to deliver goods once all products are produced and tested.
 6. What is your terms of payment ?
 You can pay by T/T, L/C, Westunion, Paypal,etc., and it can be negotiated according to different orders with different amount.
 7. Can we visit your factory ?
 Sure. Welcome to XSY Bearing Co., Ltd. and offer your kind guidance.
8.How to stock and maintenance my bearings?
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 humidityor extreme temperature that may result in condensation forming;
Always put oiled paper or, if not available, put plastic sheets between rollers and cup races of tapered roller bearings.