We never sell your data to third parties
Image for Illustration purposes only. Actual product may vary
NTN 7205BG is a single-row angular contact ball bearing with a 25 mm straight bore. Open type design with no seals or shields. Suitable for applications requiring combined radial and axial loads at moderate speeds.
MODEL 7205BG
$75.93 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Select Quantity
Typically Ships in: 1 day
Returnable:No
a (Load Center)
0.9449 in
B (in)
0.5906
Ball Material
Steel
Ball material
Steel
Bore Type
Round
Bore type
Round
Cage Material
Steel
Cage material
Steel
Cage Type
Pressed
Cage type
Pressed
Configuration
One
Contact angle
40 º
D (in)
2.0472
d (in)
0.9843
Da max
1.8307 in
da min
1.2008 in
Db max
1.8701 in
Double Row Width
1.1811 in
Dynamic Load Rating
3350 lbf
Dynamic load rating
3350 lbf
Enclosure
Open
I.D.
25 mm
Limiting Speed - Grease
12000 RPM
Limiting speed - grease
12000 RPM
Limiting Speed - Oil
16000 RPM
Limiting speed - oil
16000 RPM
Material
High carbon chrome steel
O.D.
52 mm
Operating Temperature Range
-40 to 250 °F
Operating temperature range
-40 to 250 ºF
Precision
ISO class 0
Quadruple Row Width
2.3622 in
r (in)
0.0394
r1
0.0236 in
r1as max
0.0236 in
ras max
0.0394 in
Static Load Rating
2110 lbf
Static load rating
2110 lbf
Triple Row Width
1.7717 in
Type
Angular Contact Ball Bearing
Technical Specifications
Type | Angular Contact Ball Bearing |
Bore Type | Round |
Material | High Carbon Chrome Steel |
Cage Type | Pressed |
Cage Material | Steel |
Ball Material | Steel |
Limiting Speed - Oil | 16000 RPM |
Limiting Speed - Grease | 12000 RPM |
Precision | ISO Class 0 |
Configuration | One |
Static Load Rating | 2110 lbf9400 N9.40 kN |
Dynamic Load Rating | 3350 lbf14800 N14.80 kN |
Enclosure | Open |
Weight | 0.287 lb0.130 kg |
Operating Temperature Range | -40 to 250 F-40 to 120 C |
Dimensional Specifications
| |
d | 0.9843 in25.000 mm |
D | 2.0472 in52.000 mm |
B | 0.5906 in15.000 mm |
r | 0.0394 in1.000 mm |
r1 | 0.0236 in0.600 mm |
Contact Angle | 40 |
a (Load Center) | 0.9449 in24.000 mm |
da min | 1.2008 in30.500 mm |
Da max | 1.8307 in46.500 mm |
Db max | 1.8701 in47.500 mm |
ras max | 0.0394 in1.000 mm |
r1as max | 0.0236 in0.600 mm |
Double Row Width | 1.1811 in30.000 mm |
Triple Row Width | 1.7717 in45.000 mm |
Quadruple Row Width | 2.3622 in60.000 mm |
How do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
What is the difference between deep groove and angular contact ball bearings?
Deep groove ball bearings are the most common type. They’re designed to handle mainly radial loads, but they can also take some axial load in both directions. They’re simple, versatile, and used in everything from motors to conveyors. Angular contact ball bearings are built for combined loads, especially where there’s significant axial force in one direction. They’re often used in pairs and are common in higher precision or higher load applications like pumps and gearboxes. If your load is mostly radial, go deep groove. If axial load matters more, angular contact is usually the better choice.
#313669
Brand
SKF Bearing
Model
7205 BEP
#207737
Brand
Nachi Bearing
Model
7205B
#2176479
Brand
FAG Bearing
Model
7205B.TVP
#5035047
Brand
NSK Bearings
Model
7205BEAT85
#2176474
Brand
FAG Bearing
Model
7205B.JP
#5035049
Brand
NSK Bearings
Model
7205BWG
#2889848
Brand
Rollway
Model
7205 B
#2176482
Brand
FAG Bearing
Model
7205B.TVP.UO
| Brand | Dichtomatik |
| Model | 75023336 |
| Brand | Boston Gear |
| Model | RF738-60F-B7-J |
| Brand | Nachi Bearing |
| Model | 6213C3 |
