【Model】Package includes 10pcs 6900-2RS sealed bearings, (inner diameter = 10mm, outer diameter = 22mm, thickness = 6mm). 【Material】The bearing is made of chrome steel (GCr15), which is durable and can withstand heavy loads. 【Double seal】Rubber seals are used on both sides of the bearing, to retain lubricant and prevent liquid impurities from invading. Can withstand harsh environments. 【High quality】Low friction, low noise, high speed, and smooth operation. 【Application】Suitable for power tools, machinery, motors, gearboxes, drives, instruments, printing presses, etc.

Model: 6900-2RS

Inner diameter: 10mm / 0.394"

Outer diameter: 22mm / 0.866"

Thickness: 6mm / 0.236"

Material: Chrome steel (GCr15)

Seal type: Double rubber seal

Lubrication: Prelubricated (grease)

Weight: 0.009kg/0.020lbs

Temperature range: -20℃~+120℃ / -4℉~+250℉

Package includes:

10pcs* 6900-2RS sealed bearings

Features:

High hardness and durable chrome steel material

Round and smooth surface

No residual burrs, cracks or debris

Bearing suffix meaning:

No model suffix -- Open -- Suitable for high-speed and even very high-speed operation.

Model suffix Z/ZZ -- Shielded -- High speed. Prevent dust and debris from entering.

Model suffix RS/2RS -- Sealed -- The sealing cover is made of steel plate reinforced rubber (oil and liquid resistant). The limiting speed is lower than that of metal shielded bearings.

Note: The suffix on the bearing is only used to distinguish between sealed and dustproof types. It does not affect the installation and use of our products.