6908 2RS Auto Motorcycle Scooter Bicycle Industry Parts Ball Bearings

Product Description
Item: 6908 radial ball bearing
Type: deep groove ball bearing
Material: Chrome Steel
Seal type: Open, Metric Shield or Rubber Seal
Lubrication: Grease
Dimension: 40x62x12mm
Inner Diameter (d): 40mm
Outer Diameter (D): 62mm
Width/Thickness (B): 12mm
Quality Level: EMQ is available
Tolerance Grade: ABEC 1 (P0), ABEC 3 (P6), ABEC 5 (P5) are available.
Friction GRADE: Z1V1, Z2V2, Z3V3 are available.
Clearance: C2, C0, C3, C4 are available
Certificate: ISO9001, TS 16949 approved.
Packaging: Bottle or Single Box

Product Feature:
WM brand 6908 bearing is made of chrome steel for bearing rings and rolling balls which make it durable and resistant to deformity under heavy loads. It can be p-lubricated with grease and has double non-contact rubber seals or metal shields on both sides to protect the bearings from dust or any other types of possible contamination. [2RS] signifies the bearing is sealed with rubber on two sides. [ZZ] signifies the bearing is shielded with metal on both sides. Shielded bearings are more suitable for cleaner, high-speed applications, while the sealed bearings are more practical for applications of slower speeds and dirtier environments.

Product Application:
WM 6908 ball bearing has a high quality used in excavators, explosion-proof pumps, lettering machine, tractor, pad printing machine, cutting machine, injection molding machine and many other industrial applications.

Product Specification:

Bearing NO.	Bearing Dimension				Rated Load (KN)		Max. Speed		Weight
	d. (mm)	D. (mm)	B. (mm)	Rsmin	Cr	Cor	Grease(rpm)	Oil(rpm)	(kg)
6908	40	62	12	0.6	13.7	9.95	11000	13000	0.109
6908-Z	40	62	12	0.6	13.7	9.95	11000	13000	0.109
6908-ZZ	40	62	12	0.6	13.7	9.95	11000	13000	0.109
6908-RS	40	62	12	0.6	13.7	9.95	11000	13000	0.109
6908-2RS	40	62	12	0.6	13.7	9.95	11000	13000	0.109
6908-RZ	40	62	12	0.6	13.7	9.95	11000	13000	0.109
6908-2RZ	40	62	12	0.6	13.7	9.95	11000	13000	0.109