Chinese PB12 Spherical Plain Bearing 12x30x12/16 mm

Chinese PB12 Spherical Plain Bearing 12x30x12/16 mm 1) Low noise 2) Low vibration 3) High precision 4) PB12 bearing

Chinese PB12 Spherical Plain Bearing 12x30x12/16 mm

PB12 bearing  is spherical sliding bearing, basic is by a sliding contact surface of spherical surface of the inner and outer. According to its structure and types of different, can bear radial load, axial load, or is radial, axial and effect of the joint load. Because of  PB12 bearing spherical sliding large contact area and large dip Angle, and because most joint bearings taking special processing methods, such as surface phosphating, galvanized, chrome or the sliding surface, with lining mat, spraying, etc. Therefore,  PB12 bearing is widely used in low speed the swing of sports, sports and tilt the rotary motion.  

PB12 Bearing Size

Model	Dimensions mm							Load ratings KN		Ballmmdia.(inch)	Weight≈kg
	d	D	B	C	d1min	r1smin		Dyamic	Static
PB12	12	30	16	12	15.4	0.2		13.1	31.4	22.225(0.875)	0.058

PB12 Bearing Application Joint Bearings widely used in engineering hydraulic oil cylinder, metalforming machine, engineering machine, automatic equipment, automotive shock absorber, water conservancy machine etc.

PB Spherical Plain Radial Bearing

Maintenance Required

1. Outer race lined with bronze liner.

2. With lubricating groove and holes in the outer ring.

3. Wear-resist ince and self-lligning, appvtolow speed and heay mechanism.

4. Sliding contact surfaces:Steel/Bronze.

If you are interested in spherical plain beraing PB12, please just feel free to contact us.

 

   

 

 

 

 

 

 

 

 

Chinese PB12 Spherical Plain Bearing 12x30x12/16 mm