Hiwin Linear Bearing - JB series

Hiwin Linear Bearing - JB series

Hiwin Linear Bearing - JB series

Hiwin Linear Bearing - JB series

Hiwin Linear Bearing – JB series

Feature | HIWIN Linear Bearing – JB series

The patented recirculation curve enables HIWIN’s linear bearing to sustain heavy loads with low noise and high stiffness.
HIWIN’s diverse line of linear bearings perform under almost any conditions and load capacities to satisfy a wide range of applications.

Category: Bearings - Linear

Description

Hiwin Linear Bearing – JB series

HIWIN linear bearings enable high precision linear motion on round shafts by utilizing recirculating ball pathways.

Hiwin Linear Bearing – JB series

Hiwin Linear Bearing - JB series

Feature | HIWIN Linear Bearing – JB series

The patented recirculation curve enables HIWIN’s linear bearing to sustain heavy loads with low noise and high stiffness.
HIWIN’s diverse line of linear bearings perform under almost any conditions and load capacities to satisfy a wide range of applications.

Code | HIWIN Linear Bearing – JB series

JB_code

Specifications | HIWIN Linear Bearing – JB series

JB_model

Shaft Diameter d mm	Model						Major Dimensions and Tolerance														Load Capacity
	Standard Closed type	Ball Circuit	Clearance Adjustable Type	Ball Circuit	Open Type	Ball Circuit	d			D		L		B		W mm	D1 mm	h mm	h1 mm	Ѳ	Basic Dynamic Load Rating C(N)	Basic static Load Rating Co(N)
							mm	Tolerance µ m		mm	Tolerance µ m	mm	Tolerance µ m	mm	Tolerance µ m
							mm	Precision	General
6	JB-06A	4	–	–	–	–	6	0 -6	0 -9							12	0 -11	19	0 -200	13.5	0 -300	1.1	11.5	–	–	–	206	265
8	JB-08A	4	JB-08AJ	4	–	–	8			15	24	17.5	1.1	14.3	1	–	0 -11	–		274		392
10	JB-10A	4	JB-10AJ	4	–	–	10			19	0 -13	29	22	1.3	18	1	–	–		272		549
12	JB-12A	4	JB-12AJ	4	JB-12OP	3	12			21		30	23	1.3	20	1.5	9.1	80°		412		598
16	JB-16A	4	JB-16AJ	4	JB-16OP	3	16			28		37	26.5	1.6	27	1.5	11.7	80°		22		23
20	JB-20A	5	JB-20AJ	5	JB-20OP	4	20	0 -7	0 10	32	0 -16	42	30.5	1.6	30.5	1.5	11.6	60°		22		23
25	JB-25A	6	JB-25AJ	6	JB-25OP	5	25			40		59	0 -300	41	0 -300	1.85	38	2	12.5	60°	22	23
30	JB-30A	6	JB-30AJ	6	JB-30OP	5	30			45		64		44.5		1.85	43	2.5	16.8	60°	22	23
35	JB-35A	6	JB-35AJ	6	JB-35OP	5	35	0 -8	0 -12	52	0 -19	70		49.5		2.1	49	2.5	17	50°	22	23
40	JB-40A	6	JB-40AJ	6	JB-40OP	5	40			60		80		60.5		2.1	57	3	22	60°	22	23
50	JB-50A	6	JB-50AJ	6	JB-50OP	5	50			80		100		74		2.6	76.5	3	25	50°	3820	7938

Both Linear bearing with single side wiper (JB…..W) and with double side wiper (JB…..WW) are available.
1 Kgf=9.81 N=2.2046Lbf
The tolerance stated above are valid for the “Standard Closed Type”.

ติดต่อ Hiwin, Linear Motion, Automation, Robot, System Intregration

Linear Motion Department