MROSupply Has Hundreds Of Brands, Millions Of Products, Including
Image for Illustration purposes only. Actual product may vary
Duplex Angular Contact Ball Bearing - Back-to-Back Arrangement
MODEL 7311DB
$1,586.52 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $1
Select Quantity
Free Gift with this product
Typically Ships in: 1 day
Returnable: See conditions
2B
2.2835 in
B (in)
1.1417
Ball material
Steel
Ball Material
Steel
Bore type
Round
Bore Type
Round
Cage material
Brass
Cage Material
Brass
Cage type
High strength, 2 piece, machined
Cage Type
High Strength, 2 piece, Machined
Configuration
Two
Contact angle
30 º
D (in)
4.7244
d (in)
2.1654
Da max
4.3307 in
da min
2.5591 in
Db max
4.5079 in
db min
2.3819 in
Dynamic load rating
28800 lbf
Dynamic Load Rating
28800 lbf
Enclosure
Open
Limiting speed - grease
4500 RPM
Limiting Speed - Grease
4500 RPM
Limiting speed - oil
5900 RPM
Limiting Speed - Oil
5900 RPM
Material
High Carbon Chrome Steel
Operating temperature range
-40 to 250 ºF
Operating Temperature Range
-40 to 250 °F
Precision
ISO Class 0
Preload
Normal
r (in)
0.0787
r1
0.0394 in
r1as max
0.0394 in
ras max
0.0787 in
Static load rating
25400 lbf
Static Load Rating
25400 lbf
Type
Angular Contact Ball Bearing
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
| Brand | Grundfos |
| Model | 414012 |