Name: High Accuracy Turntable Slewing Ring Cross Roller Bearing For Robot Arm
Brand: EVON
Availability: InStock

Product Details

Overview

Quick Details

Type:
Slewing Bearing, Slewing ring bearing

Applicable Industries:
Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Retail, Food Shop, Printing Shops, Construction works , Energy & Mining, Food & Beverage Shops, Robot

Brand Name:
NTL

Model Number:
RU42 RU42UU

Feature:
CROSS ROLLER, High precision, high load capacity, dedicated for robots

Gear Options:
Nongeared

Seals Type:
Seal

Place of Origin:
Henan, China

Product Name:
Cross Roller Bearing

Model:
RU42UU

Size:
20x70x12mm

Material:
Chrome Steel, GCR15

Hardness:
229-269H (slewing Bearing)

Application:
Robot Arm,Robot base, robot joint, automation equipment

Certificate:
ISO9001:2008

Precision:
P5, P4 , P2

Packaging & Delivery

Selling Units:
Single item

Single package size:
25X20X10 cm

Single gross weight:
1.200 kg

Package Type:

Industrial packing or according to customers' requirement for RU42 RU42UU 20x70x12mm High Accuracy Turntable Slewing Ring Cross Roller Bearing For Robot Arm

Lead Time:
Quantity(Pieces) 1 - 50 >50
Est. Time(days) 7 To be negotiated

Product Description

Product's name	RU42 RU42UU 20x70x12mm High Accuracy Turntable Slewing Ring Cross Roller Bearing For Robot Arm
Model	RU42UU
Material	Chrome steel GCr15
Precision	P4,P5
Stock	Rich
Serivce	OEM

Their rollers between the inner ring and the outer ring, the interval to intersect at right angles to each other are arranged.
They can withstand the load from all directions (eg axial thrust load or momentum, etc.). Because the surface of the roller and the track into a linear contact and therefore, the bearing load and by the possibility of elastic deformation is small. This type of bearings are widely used in industrial automation, such as robots, machine tools and medical facilities, and need high rigidity, high speed close and still ensure accurate the occasion.

RU series crossed cylindrical roller bearings, because the outer ring and inner ring have mounting holes, there is no need to fix the flange and support seat during installation. In addition, since the outer ring and the inner ring are of integral structure, the installation has almost no effect on performance, so stable rotation accuracy and torque can be obtained. Suitable for occasions where the outer ring and inner ring rotate.

Product overall

model number	Main dimension						Shoulder height		weight
	inner ring d	outer ring D	Roller pitch circle diameter dp	width B	Greasing hole d1	r	ds	Dh	kg

RU42	20	70	41.5	12	3.1	0.6	37	47	0.62
RU66	35	95	66	15	3.1	0.6	59	74	0.62
RU85	55	120	85	15	3.1	0.6	79	93	1
RU124(G)	80	165	124	22	3.1	1	114	134	2.6
RU124X
RU148(G)	90	210	147.5	25	3.1	1.5	133	162	4.9
RU148(X)
RU178(G)	115	240	178	28	3.1	1.5	161	195	6.8
RU178(G)
RU228(G)	160	295	227.5	35	6	2	208	246	11.4
RU228(X)
RU297(G)	210	380	297.3	40	6	2.5	272	320	21.3
RU297(X)
RU445(G)	350	540	445.4	45	6	2.5	417	473	35.4

Quantity(Pieces)	1 - 50	>50
Est. Time(days)	7	To be negotiated