Delivery Time:5-10Days with Spot goods
Certification:ISO 9001:2008

Steel 21308 CAW33 Spherical Roller Thrust Bearing , Self-aligning Bearing

Quick Detail:

1)Spherical Roller Bearings 21308 CCW33/21308 CAW33

2)Bearing Material: Chrome steel

   Cage: Brass Cage/Steel Cage 

3) Abundant Stock &Quick Delivery 

4)Brands: MBY or OEM

Specifications:

Model Number	21308 CCW33/21308 CAW33
Brand Name	MBY or OEM
Dimension	40×90×23mm
Weight	0.71KG
Basic Load Rating	Dynamic:104KN ;
Static: 108KN
Limiting Speed	Grease:7000rpm
Oil:9500rpm
Type	Spherical roller bearing
Seals Type	OPEN
Material	Chrome Steel ,Carbon Steel, Stainless Steel
Cage material	Metal/Brass
Clearance	C0,C2,C3,C4,C5
Vibration	Z1V1,Z2V2 and Z3V3
Precision Level	P0,P6,P5,P4,P2(ABEC1, ABEC3, ABEC5, ABEC7, ABEC9)
Number of Row	Double Row
Guarantee	One year.
Certifications	ISO 9001:2008
Package	Box, Carton, Wooden Case, Plastic Tube or Per buyers requirement .
Place of Origin	China (Mainland)
MOQ	10PCS
Service	(1) Prompt Delivery
(2) OEM
(3) Buyer Label accepted
(4) Follow up and maintenance
Payment Term	TT or L/C or Western Union
Port	Shanghai/Shenzhen

Description:

Spherical roller bearing (Self-aligning roller bearing)

Spherical roller bearing (21308 CCW33/21308 CAW33) has two rows of spherical rollers between the sphered raceway in the outer ring and two inner rings raceways inclined at an angle to the bearing axis. Due to the arc center of the raceways in the outer ring and the bearing center are in the same direction, as a result, shaft flexing and misalignment of the bearing seats are compensated. Spherical roller bearing can support axial forces in both directions and high radial forces. They are designed for very high load carrying capacity. Bearings with a tapered bore are also available with an adapter sleeve, locknut and tab washer or with a withdrawal sleeve. When shaft bends by force which causes the inclined between the center of inner ring and the center of outer ring, if the inclined degree not exceed 1-2.5,the bearing can work normally.

Applications:

•Excellent alignment compensation

•Suitable for large radial loads

•Low to medium speed ratings

•Application examples: heavy machinery (e.g. construction and mining machines), rolling mills, gear boxes, shaker screens, etc.

Pictures:

Related Model:

Model No.	Dimension/mm	Weight : kg
21304 CAW33/CCW33	20×52×15