MROSupply Has Hundreds Of Brands, Millions Of Products, Including
Image for Illustration purposes only. Actual product may vary
Koyo Bearing
6811
Open Type, Deep Groove Ball Bearing, 55 mm Inner Diameter x 72 mm Outer Diameter x 9 mm Width, Steel, Riveted Steel Cage, Round Bore, C0 Internal Clearance
MODEL 6811
$83.10 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $1
Select Quantity
Orders over $500 qualify for a Free Gift
Typically Ships in: 1 day
Returnable: See conditions
Ball Material
Steel
Bearing Type
Radial
Bore
2.165 in / 55 mm
Brand
KOYO
Cage Type
Metal
Contact Angle
0
Enclosure Type
Non-Contact Seal
Harmonized Tariff Code
8482.10.50.68
I.D.
55 mm
icNumber
7697621
Inch - Metric
Metric
Inch/Metric
Metric Bore
Inner Ring Width
9 mm
Internal Clearance
C0-Medium
Internal Special Features
No
Locking Device
No Locking Device
Lubricant
Oil Preservative
Manufacturer Item Number
6811 2RU
Material
Steel
Maximum Capacity / Filling Slot
No
No. in Set
Single Bearing
O.D.
72 mm
O.D. Type
Straight
Origin
Single Row Radial
Outer Race Width
0.354 Inch / 9 Millimeter
Outer Ring Width
9 mm
Outside Diameter
2.835 Inch / 72 Millimeter
Precision
Standard
Precision Class
ABEC 1 / ISO P0
Precision Level
Standard (ABEC 1)
Rolling Element
Ball Bearing
Rows of Balls
Single
Seal Type
Unsealed
Snap Ring
No, Snap Ring:No Snap Ring
Type
Single Row Ball Bearings
UNSPSC
31171504
Width
9 mm
| Bearing No. | 6811 | |
| Boundary dimensions(mm) | d | 55 |
| D | 72 | |
| B | 9 | |
| r(min) | 0.3 | |
| Basic load ratings(kN) | Cr | 11.0 |
| C0r | 8.10 | |
| Fatigue load limit(kN) | Cu | 0.420 |
| factor | f0 | 16.2 |
| Limiting speeds(min-1) | Grease lub. | 8700 |
| Oil lub. | 10000 | |
| Mounting dimensions(mm) | da(min) | 57 |
| Da(max) | 70 | |
| ra(max) | 0.3 | |
| (Refer.)Mass(kg) | 0.083 |
#283918
Brand
NTN Bearing
Model
6811
#5034538
Brand
NSK Bearings
Model
6811
When you get to checkout, you’ll be able to select a free gift! Depending on the cart value, you’ll be shown relevant gifts your order qualifies for.
$500
MRO Hat
MRO Golf Balls
MRO Hi-Vis Vests
MRO Mug
$750
32oz Water Bottle
Throw Blanket
30 piece Hex Set
Telescopic Pick Up
$1,250
Golf Cooler
11-in-1 Screw Driver Set
Gorilla Grip Knee Pad
John Deere Oilskin Hat
$2,500
Igloo 1/2 Gallon Jug
Rechargable Headlamp
Larix Trucker Hat
$5,000
Igloo 10 Gallon Cooler
Igloo Party Bucket Cooler
Klein Tools Speaker
Klein Tools 8-in-1
$7,500
GX-6F Pro Golf Range Finder
Bushnell Outdoorsman Speaker
Jaeger 24px Ratcheting Wrench Set
Aspen Beverage Bucket
