RU297G Crossed Roller Bearing 21038040mm

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RU297G

Bore Diameter:210 mm

Outside Diameter:380 mm

Width:40 mm

Weight:21.3 kg

The RU297G bearing is a High Precision Crossed Roller Bearing with an inner diameter of 210 mm , an outer diameter of 380 mm, a width of 40 mm. It typically uses ISO P5/P6 grade precision tolerances and double seals type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Dimensions:

Inside Diameter:

210 mm

Outside Diameter:

380 mm

Thickness:

40 mm

Weight:

21.3 KG

Specifications:

Structure:

Crossed Roller Bearing

Brand:

BRSZC

Precision Rating:

ISO P5/P6

Bearing Material:

52100/100Cr6/GCr15

Seals Type:

double seals

Transaction Information:

Payment term:

TT/LC

Delivery time:

Detailed description

RU297(G) Crossed Roller Bearing
Shaft dia:	210 mm
d	210 mm
D	380 mm
dp	297.3 mm	Roller pitch circle dia.
B	40 mm
d1	6 mm
r/min	2.5 r/min	Rotational speed

ds (max)	272 mm	Shoulder Height
Dh (min)	320 mm	Shoulder Height
Cr	156 KN	Basic static load rating
Cor	281 KN	Basic dynamic load rating
Mass	21.3 kg

PCD1	240 mm
	16-φ14 drilled through, φ20 counter bore depth 13	Mounnting hole
PCD2	270 mm
	16-φ14 drilled through, φ20 counter bore depth 13	Mounnting hole

RIGIA Bearing RU series crossed roller bearing with mounting holes:

RIGIA P/N	THK P/N	d	D	B	PCD1	PCD2	rsmin	Cr (KN)	Cor (KN)	Mass(kg)
RIG42	RU42	20	70	12	28	57	0.6	7.35	8.35	0.29
RIG66	RU66	35	95	15	45	83	0.6	17.5	22.3	0.62
RIG85	RU85	55	120	15	65	105	0.6	20.3	29.5	1
RIG124	RU124(G)	80	165	22	97	148	1	33.1	50.9	2.6
RIG124X	RU124X	80	165	22	97	148	1	33.1	50.9	2.6
RIG148	RU148(G)	90	210	25	112	187	1.5	49.1	76.8	4.9
RIG148X	RU148X	90	210	25	112	187	1.5	49.1	76.8	4.9
RIG178	RU178(G)	115	240	28	139	217	1.5	80.3	135	6.8
RIG178X	RU178X	115	240	28	139	217	1.5	80.3	135	6.8
RIG228	RU228(G)	160	295	35	184	270	2	104	173	11.4
RIG228X	RU228X	160	295	35	184	270	2	104	173	11.4
RIG297	RU297(G)	210	380	40	240	350	2.5	156	281	21.3
RIG297X	RU297X	210	380	40	240	350	2.5	156	281	21.3
RIG445	RU445(G)	350	540	45	385	505	2.5	222	473	35.4
RIG445X	RU445X	350	540	45	385	505	2.5	222	473	35.4

G-Mounting Hole Orientation symbol
No Symbol :The counterbore holes of the inner and outer rings face the same direction
G :The counterbore holes of the inner and outer rings face opposite direction

X-Inner Ring Hole symbol
No Symbol :Inner ring counterbore hole
X :Inner ring tapped hole (through hole)

Seal symbol
No Symbol : Without seal
UU : Seal attached on both ends
U : Seal attached on either end(counterbore side of the outer ring)
UT :Seal attached on either end (opposite to the counterbore side of the outer ring)

To learn more about our company or get the Installation Instructions of RU297 crossed roller bearing regarding the installation size, weight, basic dynamic load rating, load, limiting speed, and clearance, please contact us. Drawing and sample are available upon request.

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How can you buy RU297G Crossed Roller Bearing 210*380*40mm on the Internet?
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RU297G Crossed Roller Bearing 21038040mm

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