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SGC Low Noise AISI440C Precision Miniature Bearings

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Address: Unit 615-616, Bldg.15th, Zhenro Fortune Centre, No.168 Jian Xing Rd., Mawei Dist., Fuzhou, Fujian, China

Contact name:Fraser Ching

Fuzhou Zoomland Import and Export Trade Co.,Ltd

SGC Low Noise AISI440C Precision Miniature Bearings

Country/Region	china
City & Province	fuzhou fujian
Categories	Moulds

Product Details

High Precision Inch Miniature Bearings with Flange Mounted and Crown Retainer

Open/Seals/Shielded Flanged Type-Inch

AISI440C Stainless Steel

Load Rating & Life:

SGC miniature bearings are manufactured with state-of-the-art technologies.Therefore,the rated dynamic load of the productions is 30% higher than the rated dynamic load regulated by the ISO281/1 Standards;the rated static load complies with the ISO76 Standards.Customers may calculate the service life of the bearings according to the method provided by ISO281/1 Standards.

Lubrications:

Before SGC miniature bearings leave factory,the open bearing is filled with meter anti-rust oil only;while the shielded bearing has been filled with general bearing grease,which makes it suitable for light and medium load as well as low and medium speed applications, with a working temperature ranging from -30℃～100℃.If the bearings are applied beyond the above conditions, other special grease or lubricating methods shall be employed.

Company Brand	Designation	Dropping tem.	Penetration	Woring Tem.	Remarks
Shell	Alivania RL2	185	265-295	-35~120	General purpose
	Alivania RL3	185	220-250	-35~135
	Alivania RA	180	250-275	-25~100
	Alivania EP1	180	310-340	-25~110
	Alivania EP2	185	265-295	-25~110
	Darina 2	250	265-295	-25~150	high Tem. service
	Darina EP2	250	265-295	-25~150	high Tem. service
	Dolium R2	250	265-295	-35~150	corrosion resistnat
Esso	Andok C	260	190-210	-30~120	General purpose
	Andok 260	190	204-260	-40~120	General purpose
	Beacon 325	190	255-280	-54~120	low Tem. service
Chevron	SRI-2	240	255-280	-30~120	water resistnat
Mobil	Moilux 2	190	265-290	-10~110	General purpose
	Mobil 22	192	260-274	-40~120	General purpose
	Mobil 28	260	265-295	-55~175	wide range Tem. service
	Mobil 48	260	240-270	-60~170	high Tem. service
Kluber	Isoflex LDS 18	190	255-280	-50~110	low Tem. service
Kluber	Isoflex NBU 15	250	255-280	-30~120	General purpose
Kyodo Yushi	Multemp SRL	185	225-245	-40~145	low torque service
	Multemp PS2	190	250-275	-50~110	low Tem. service
	Multemp ET150	260	255-280	-10~160
China Hangu	Hangu 2	198	265-295	-10~130	low noise service

Bearing No.		Boundary Dimensions(Inch)						Radius Rs(min) inch	Basic Dynamic Load Rating Cr(kgf)	Basic Static Load Rating Cor(kgf)	Max. Speed (X1000rpm)		Ball Complement
Bearing No.		Boundary Dimensions(Inch)									Max. Speed (X1000rpm)		QTY	Size
		d	D	Df	B	Bf	B1				Grease	Oil	(pcs)	(inch)
FRO	FROZZ	0.0469	0.1562	0.203	0.0625	0.013	0.0937	0.0039	11	3.5	110	130	7	0.0236

FR1	FR1ZZ	0.055	0.1875	0.234	0.0781	0.023	0.1094	0.0039	24	7	90	110	6	0.0394

FR1-4	FR1-4ZZS	0.0781	0.25	0.296	0.937	0.023	0.1406	0.0039	29	10	67	80	7	0.0394

FR133	-	0.0937	0.1875	0.234	0.0625	0.018	-	0.0039	19	6	80	95	7	0.0315
-	FR133ZZS		0.1875	0.234	-	-	0.0937	0.0039	15	5.5	80	95	10	0.0236
FR1-5	FR1-5ZZS		0.3125	0.359	0.1094	0.023	0.1406	0.0059	56	18	60	71	6	0.0625

FR144J	FR144JZZS	0.125	0.25	0.296	0.0937	0.023	0.1094	0.0039	32	11	67	80	8	0.0394
FR144	FR144ZZS		0.25	0.296	0.0937	0.023	0.1094	0.0039	29	10	67	80	7	0.0394
FR2-5	FR2-5ZZ		0.3125	0.359	0.1094	0.023	0.1406	0.0039	57	18	60	67	6	0.0625
FR2-6	R2-6ZZ		0.375	0.422	0.1094	0.023	0.1406	0.0059	65	23	53	63	7	0.0625
FR2	FR2ZZ		0.375	0.44	0.1562	0.03	0.1562	0.0018	64	22	56	67	7	0.0625

FR155	FR155ZZS	0.1562	0.3125	0.359	0.1094	0.023	0.125	0.0039	37	15	53	63	10	0.0394

FR156	FR156ZZS	0.1875	0.3125	0.359	0.1094	0.023	0.125	0.0039	37	15	53	63	10	0.0394
FR166	FR166ZZ		0.375	0.422	0.125	0.023	0.125	0.0039	72	28	50	60	8	0.0625
FR3	FR3ZZ		0.5	0.565	0.1562	0.042	0.196	0.0018	133	50	43	53	7	0.0937

FR168	FR168ZZS	0.25	0.375	0.422	0.125	0.023	0.125	0.0039	38	18	48	56	11	0.0394
FR188	FR188ZZ		0.5	0.547	0.125	0.023	0.1875	0.0059	110	45	40	50	8	0.0787
FR4	FR4ZZ		0.625	0.69	0.196	0.042	0.196	0.0018	151	63	38	45	8	0.0937

FR1810	FR1810ZZS	0.3125	0.5	0.547	0.1562	0.031	0.1562	0.0059	55	28	40	48	12	0.0472

FR6	FR6ZZ	0.375	0.875	0.969	0.2188	0.062	0.2812	0.0157	340	145	32	38	7	0.1563

FR8	FR8ZZ	0.5	1.125	1.2252	0.25	0.062	0.3125	0.0157	521	246	27	32	8	0.1875