NU304E Cylindrical Roller Bearing

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NU304

Bore Diameter:20 mm

Outside Diameter:52 mm

Width:15 mm

Weight:0.149 kg

The NU304 bearing is a Thrust Roller Bearing with an inner diameter of 20 mm , an outer diameter of 52 mm, a width of 15 mm. It typically uses P0 grade precision tolerances and Open type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Inside Diameter:

20 mm

Outside Diameter:

52 mm

Thickness:

15 mm

Weight:

0.149 KG

Specifications:

Structure:

Inside and outside the circle of

Brand:

ZRB or OEM

Precision Rating:

Bearing Material:

Carbon steel

Seals Type:

Open

Transaction Information:

Payment term:

TT/OP

Delivery time:

25-45 day

Detailed description

Bearing inner ring or outer ring without penal cylindrical roller bearing, which can ring and outer ring to relative axial movement, so as a free end bearing can be used. Its characteristics: 1. The rollers and raceway for the line contact or offline contact, radial load capacity is large, suitable for under heavy load and shock load. (2) to the shaft or hole of the processing and the demand is higher, bearing outer axis relative deflection after installation to kept under strict control, so as not to cause contact stress concentration. 3. The inner ring or outer ring separable, easy to install and remove. Bearings can be used in large and medium-sized motor, locomotives, spindle, internal combustion engines, generators, gas turbines, reducer, rolling mill, vibrating screen and lifting transportation machinery, etc.

Bearing	d	D	B	Ra	Rb	Cr	Cor	grease	oil	Kg
NU203E	17	40	12	0.6	0.3	17.2	14.1	16000	19000	0.066
NU1004	20	42	12	0.6	0.3	12.3	10.3	17000	20000	0.077
NU204E	20	47	14	1	0.6	25.2	22.1	13000	16000	0.108
NU2204E	20	47	18	1	0.6	29.5	27.5	13000	16000	0.12
NU304E	20	52	15	1.1	0.6	30.5	25.7	12000	15000	0.149
NU2304E	20	52	21	1.1	0.6	42	39	11000	14000	0.18
NU1005	25	47	12	0.6	0.3	13	11.6	15000	18000	0.091
NU205E	25	52	15	1	0.6	28.7	27	11000	14000	0.13
NU2205E	25	52	18	1	0.6	34.1	34	11000	14000	0.14
NU305E	25	62	17	1.1	1.1	41.6	35.9	9500	12000	0.237
NU2305E	25	62	24	1.1	1.1	56.1	55	9000	11000	0.25
NU1006	30	55	13	1	0.6	17.9	17.3	12000	15000	0.12
NU206E	30	62	16	1	0.6	37.7	36.5	9500	12000	0.2
NU2206E	30	62	20	1	0.6	48.4	49	9500	12000	0.27
NU306E	30	72	19	1.1	1.1	51.6	48.4	9000	11000	0.36
NU2306E	30	72	27	1.1	1.1	73.7	75	8000	9500	0.53
NU406	30	90	23	1.5	1.5	60.5	53	7500	9000	0.75
NU1007	35	62	14	1	0.6	35.8	38	10000	13000	0.18
NU207E	35	72	17	1.1	0.6	48.7	48.2	8500	10000	0.296
NU2207E	35	72	23	1.1	0.6	59.4	63	8500	10000	0.4
NU307E	35	80	21	1.5	1.1	65	53.3	8000	9500	0.472
NU2307E	35	80	31	1.5	1.1	91.3	98	7000	8500	0.72
NU407	35	100	25	1.5	1.5	76.5	69.5	6700	8000	1

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High quality NU304 ( 0.149 kg Mass, ID: 20 mm OD: 52 mm WD: 15 mm , P0 Accuracy Class , Carbon steel Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. NU304. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.

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NU304E Cylindrical Roller Bearing

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