Name: CRBF108AT CRBF108ATUU CRBF Customized Csf Bearings Harmonic Drive Special For Robot
Brand: Monton
Availability: InStock

Product Details

CRBF108AT CRBF108ATUU CRBF Customized Csf Bearings Harmonic Drive Special For Robot

CRBF series crossed roller bearings

Shaft dia. mm	Identification number		Boundary dimensions mm					Mounting holes mm	Basic dynamic load rating C N	Basic static load rating C ₀ N	Mass (Ref.) kg
Shaft dia. mm	Open Type	Sealed Type	d	D	B	(¹) ^r1min	(¹) ^r2min	PCD₁	Basic dynamic load rating C N	Basic static load rating C ₀ N	Mass (Ref.) kg
10	CRBF108AT	CRBF108ATUU	10	52	8	0.3	0.3	16	2,910	2,430	0.12
20	CRBF2012AT	CRBF2012ATUU	20	70	12	0.3	0.3	28	7,600	8,370	0.31
25	CRBF2512AT	CRBF2512ATUU	25	80	12	0.6	0.6	35	8,610	10,600	0.40
35	CRBF3515AT	CRBF3515ATUU	35	95	15	0.6	0.6	45	17,300	20,900	0.66
55	CRBF5515AT	CRBF5515ATUU	55	120	15	0.6	0.6	65	20,100	27,700	0.96
80	CRBF8022AT	CRBF8022ATUU	80	165	22	0.6	1	97	51,100	72,000	2.63
80	CRBF8022A	CRBF8022AUU	80	165	22	0.6	1	97	51,100	72,000	2.60
80	CRBF8022AD	CRBF8022ADUU	80	165	22	0.6	1	97	51,100	72,000	2.60
90	CRBF9025AT	CRBF9025ATUU	90	210	25	1.5	1.5	112	73,400	108,000	4.83
90	CRBF9025A	CRBF9025AUU	90	210	25	1.5	1.5	112	73,400	108,000	4.67
90	CRBF9025AD	CRBF9025ADUU	90	210	25	1.5	1.5	112	73,400	108,000	4.67
115	CRBF11528AT	CRBF11528ATUU	115	240	28	1.5	1.5	139	84,300	138,000	6.81
115	CRBF11528A	CRBF11528AUU	115	240	28	1.5	1.5	139	84,300	138,000	6.63
115	CRBF11528AD	CRBF11528ADUU	115	240	28	1.5	1.5	139	84,300	138,000	6.63

CRBF type Crossed Roller Bearings Details

Product Features

Monton Crossed roller bearings are lightweight, compact bearings with thinnest possible inner and outer rings with high rigidity,because of its vertical arrangement of cylindrical rollers with a 90°V groove through the separate spacers in the deep groove rolling surface. This special design allows just one bearing to carry loads in all directions including radial, axial and moment loads.

Series Introduction

CRBF standard type is a bearing with thinnest possible inner and outer rings because the outer ring is split while the inner ring is integrated into the main body. It is being used in cases where a high rotational accuracy of the inner ring is required.

Series Model No.

CRBF108AT CRBF108ATUU

CRBF2012AT CRBF2012ATUU

CRBF2512AT CRBF2512ATUU

CRBF3515AT CRBF3515ATUU

CRBF5515AT CRBF5515ATUU

CRBF8022AT CRBF8022ATUU

CRBF8022A CRBF8022AUU

CRBF8022AD CRBF8022ADUU

CRBF9025AT CRBF9025ATUU

CRBF9025A CRBF9025AUU

CRBF9025AD CRBF9025ADUU

CRBF11528AT CRBF11528ATUU

CRBF11528A CRBF11528AUU

CRBF11528AD CRBF11528ADUU

Applications

Product Application

•Industrial Robotic arm,Reducer drive

•precision Turntable,NC rotary table

•Rotation part of Machine tools

•Inspection instrument,Medical equipment

• Aviation equipment,Military radar etc

CRBF Stype Crossed Roller Bearings Installation & Cautions

1.Inspect the parts before installing:Clean bearing bracket,main axle or other parts to remove dirt or grease.

2.Place the bearing into the bearing bracket and main axle:To match the design clearance ,keep the bearing horizontal and insert the bearing into the bearing bracket or axle.If it is hard to install,use a rubber hammer to slightly hit every part of the bearing,so that thebearing can be attention to the hitting force is too large.Afterwards,the matching status of bearing and basic face can be examined by checking the noise.For a interference fit,use heating or cooling to expand or shrink the parts for ease of installation. Be sure the bearingtemperature does not exceed 80 Celsius . If the split inner or outer ring is Separates, please loosen the blots slightly and rotate the monolithic ring to adjust the part of split ring, so that the bearing can be fit in the bracket.

3.Install the mounting disc:Place the mounting disc onto the bearing and align the screw holes, Screw all the bolts in the holes first and follow the orders show in below diagram when tightening bolts in diagonally opposite sequence,Do not tighten bolts randomly.

Cautions:

1.The normal operating temperature of Crossed roller bearing is 10-80 Celsius, If it is over this range,please contact us.

2.If a foreign substance enters inside the bearing structure, the rotation route of the roller may be damage, or the bearing may fail.Please clean the bearing by refill the lubricant grease.

3.Please do not remove or apply force to the bolt and nut of the split bearing.