Spherical Ball Bearings 2200 2300 Series

• Customization: Available
• Vibration: Zv1 Zv2 Zv3
• Hardness: HRC60--62
• Cage: Steel Nylon Brass
• Material: Chrome Steel Gcr15
• Service: OEM
• Grease: Sheel Great Wall
• Precision: P0 P6 P5
• Package: Industry or Single Box
• Transport Package: Industry or Single Box
• Specification: Standard
• Trademark: UJK
• Origin: China
• HS Code: 84821020
• Production Capacity: 100000

Product Description

  

Product Description

UJK Self-Aligning Ball Bearings: Engineered for Precision and Misalignment Compensation

UJK Self-Aligning Ball Bearings represent a robust and versatile solution designed to deliver reliable performance in applications where shaft deflection or misalignment poses a challenge. These bearings feature a unique double-row design of precision balls running within a common spherically grooved outer ring raceway.

Key Features & Benefits:

1. Superior Misalignment Compensation: The defining characteristic is their ability to accommodate significant static and dynamic angular misalignment (±2.5° to ±3° typically) between the shaft and housing. This inherent self-aligning capability protects against binding stresses, reduces vibration, and extends bearing life in imperfect mounting conditions.

2. Reduced Friction & Smooth Operation: Precision-ground balls and raceways minimize friction, ensuring smooth rotation, lower operating temperatures, and enhanced energy efficiency.

3. Robust Construction: Manufactured from high-grade bearing steel and subjected to stringent heat treatment processes, UJK bearings offer excellent durability and resistance to wear under demanding loads and speeds.

4. Versatile Load Capacity: Capable of handling moderate radial loads and light axial loads in both directions, making them suitable for a wide range of industrial applications.

5. Low Maintenance Requirements: Their robust design and inherent misalignment tolerance often translate to reduced maintenance needs and lower total cost of ownership.

6. Wide Application Suitability: Ideal for applications prone to shaft deflection, housing bore inaccuracies, or thermal expansion, such as:

   • Material handling conveyors

   • Agricultural machinery

   • Textile machinery

   • Ventilation and fan systems

   • Pumps and compressors

   • Drive systems

UJK Commitment to Quality:

UJK bearings are manufactured adhering to rigorous quality control standards, ensuring consistent dimensional accuracy, reliable performance, and long service life. They are engineered to meet the demands of diverse industrial environments, providing a cost-effective solution for misalignment challenges.

Choose UJK Self-Aligning Ball Bearings for enhanced reliability, extended service life, and smooth operation even in the face of shaft misalignment.

 

Key points emphasized in this introduction:

• Core Function: Clearly states the primary purpose: handling misalignment.

• Unique Design: Highlights the double-row ball and spherical outer ring design.

• Key Benefits: Lists misalignment tolerance, smooth operation, durability, load capacity, low maintenance.

• Applications: Provides concrete examples of industries/machinery where they excel.

• Quality & Value: Reinforces UJK's commitment to quality and positions the bearings as a cost-effective, reliable solution.

• Professional Tone: Uses precise technical language suitable for engineers, purchasers, and technical documentation.

    

ISO	GOST	SLEEVE NO.	Dimensions (mm)			Basic Load Rating (N)		Weight
			d	D	B	Dyn. C	Stat. C0
2200	1500	-	10	30	14	8000	1800	0.0480
2200 2RS	1500	-	10	30	14	8000	1800	0.0520
2201	1501	-	12	32	14	8400	1900	0.0520
2201 2RS	1501	-	12	32	14	8400	1900	0.0560
2202	1502	-	15	35	14	8600	2000	0.0560
2202 2RS	1502	-	15	35	14	8600	2000	0.0590
2203	1503	-	17	40	16	10400	2500	0.0870
2203 2RS	1503	-	17	40	16	10400	2500	0.0950
2204	1504	-	20	47	18	16400	4100	0.1300
2204 2RS	1504	-	20	47	18	16400	4100	0.1380
2204 K	111504	H304	20	47	18	16400	4100	0.1300
2205	1505	-	25	52	18	15200	3900	0.1600
2205 2RS	1505	-	25	52	18	15200	3900	0.1600
2205 K	111505	H305	25	52	18	15200	3900	0.1600
2206	1506	-	30	62	20	15200	4600	0.2600
2206 2RS	1506	-	30	62	20	15200	4600	0.2600
2206 K	111506	H306	30	62	20	15200	4600	0.2600
2207	1507	-	35	72	23	21800	6650	0.4050
2207 2RS	1507	-	35	72	23	21800	6650	0.4050
2207 K	111507	H307	35	72	23	21800	6650	0.4050
2208	1508	-	40	80	23	22500	7380	0.5050
2208 2RS	1508	-	40	80	23	22500	7380	0.5050
2208 K	111508	H308	40	80	23	22500	7380	0.5050
2209	1509	-	45	85	23	23200	8000	0.5400
2209 2RS	1509	-	45	85	23	23200	8000	0.5400
2209 K	111509	H309	45	85	23	23200	8000	0.5400
2210	1510	-	50	90	23	23200	8450	0.5800
2210 2RS	1510	-	50	90	23	23200	8450	0.5800
2210 K	111510	H310	50	90	23	23200	8450	0.5800
2211	1511	-	55	100	25	26800	9950	0.8000
2211 2RS	1511	-	55	100	25	26800	9950	0.8100
2212	1512	-	60	110	28	34000	12500	1.0900
2212 2RS	1512	-	60	110	28	34000	12500	1.0900
2213	1513	-	65	120	31	43500	16200	1.4500
2213 2RS	1513	-	65	120	31	43500	16200	1.5000
2214	1514	-	70	125	31	44000	17000	1.5000
2214 2RS	1514	-	70	125	31	44000	17000	1.5800
2215	1515	-	75	130	31	44200	18000	1.6000
2215 2RS	1515	-	75	130	31	44200	18000	1.6700
2216	1516	-	80	140	33	48800	20200	2.1500
2217	1517	-	85	150	36	58200	23500	2.6700
2218	1518	-	90	160	40	70000	28500	3.3700
2220	1520	-	100	180	46	97200	40500	4.9400

  

ISO	GOST	SLEEVE NO.	Dimensions (mm)			Basic Load Rating (N)		Weight
			d	D	B	Dyn. C	Stat. C0
2300	1600	-	10	35	17	10000	2100	0.0800
2301	1601	-	12	37	17	11400	2600	0.0910
2302	1602	-	15	42	17	11800	2800	0.1080
2302 2RS	1602	-	15	42	17	11800	2800	0.1110
2303	1603	-	17	47	19	14300	3500	0.1680
2303 2RS	1603	-	17	47	19	14300	3500	0.1710
2304	1604	-	20	52	21	17800	4750	0.2100
2304 2RS	1604	-	20	52	21	17800	4750	0.2200
2304 K	111604	H2304	20	52	21	17800	4750	0.2100
2305	1605	-	25	62	24	24500	6480	0.3350
2305 2RS	1605	-	25	62	24	24500	6480	0.3540
2305 K	111605	H2305	25	62	24	24500	6480	0.3350
2306	1606	-	30	72	27	31500	8680	0.5000
2306 2RS	1606	-	30	72	27	31500	8680	0.5000
2306 K	111606	H2306	30	72	27	31500	8680	0.5000
2307	1607	-	35	80	31	39200	11000	0.6750
2307 2RS	1607	-	35	80	31	39200	11000	0.6750
2307 K	111607	H2307	35	80	31	39200	11000	0.6750
2308	1608	-	40	90	33	44800	13200	0.9250
2308 2RS	1608	-	40	90	33	44800	13200	0.9250
2308 K	111608	H2308	40	90	33	44800	13200	0.9250
2309	1609	-	45	100	36	55000	16200	1.2300
2309 2RS	1609	-	45	100	36	55000	16200	1.2300
2309 K	111609	H2309	45	100	36	55000	16200	1.2300
2310	1610	-	50	110	40	64500	19800	1.6300
2310 2RS	1610	-	50	110	40	64500	19800	1.6300
2310 K	111610	H2310	50	110	40	64500	19800	1.6300
2311	1611	-	55	120	43	75200	23500	2.0900
2311 2RS	1611	-	55	120	43	75200	23500	2.1200
2311 K	111611	H2311	55	120	43	75200	23500	2.0900
2312	1612	-	60	130	46	86800	27500	2.6000
2312 2RS	1612	-	60	130	46	86800	27500	2.6200
2312 K	111612	H2312	60	130	46	86800	27500	2.6000
2313	1613	-	65	140	48	96000	32500	3.2000
2314	1614	-	70	150	51	110000	37500	3.9200
2315	1615	-	75	160	55	122000	42800	4.7800
2316	1616	-	80	170	58	128000	45500	5.6500