Product Details

Cross-Roller Ring Series

With the Cross-Roller Ring, cylindrical rollers are arranged crosswise, with each roller perpendicular to the adjacent roller, in a 90゜ V groove, separated from each other by a spacer retainer. This design allows just one bearing to receive loads in all directions including, radial, axial and moment loads.Since the Cross-Roller Ring achieves high rigidity despite the minimum possible dimensions of the inner and outer rings.

Features

Compact, Highly Rigid Swivel Bearings ,Achieving a Superb Rotation Accuracy

Bearing No.	Dimensions (mm)			Oil holes dOH (mm)	Basic loading rates (kN)		Abutment and fillet (mm)
Bearing No.	Inner diameter (d)	Outer diameter (D)	Width (B, T)	Oil holes dOH (mm)	Dynamic load, C	Static load, C0	da	Da	ra (max)
CRBA 20025	200	260	25	2.5	82.3	166.4	218	238	2
CRBA 20030	200	280	30	3	122.9	242	231	248	2
CRBA 20035	200	295	35	3	155.9	277.4	238	258	2
CRBA 22025	220	280	25	2.5	86.3	183.5	237	259	2
CRBA 24025	240	300	25	2.5	90.5	200.6	257	279	2
CRBA 25025	250	310	25	2.5	91.6	206.4	267	289	2
CRBA 25030	250	330	30	3	142	286.2	280	299	2
CRBA 25040	250	355	40	4	207	391.8	289	311	2
CRBA 30025	300	360	25	2.5	100.6	246.5	317	339	2.5
CRBA 30035	300	395	35	3	191.6	407.8	337	359	2.5
CRBA 30040	300	405	40	4	227	465.8	339	361	2.5
CRBA 40035	400	480	35	3	219.4	523.9	426	447	2.5

Drawings and other parameters ,pls contact us free, thanks

Market:
After years of development ,our products have been sent out to Germany ,Italy, Spain, Romania,Belgium,Israel,Russia,Korea,Mexico,India etc. Good quality and Service earn the constant supports from all our customers. any of your questions will be welcomed here any time.

Payment Terms:
Most of our customers use T/T( 40% in advance, Balance before shippment), Western Union ,Money Gram, for larger amount consider LC, all can be negotiable.

Many other precision bearings series available