205-KRR Bearing for Agricultural machinery
Bearing number : 205-KRR
Size (mm) : 25x52x21
Brand : EASIER
Bore Diameter (mm) : 25
Outer Diameter (mm) : 52
Width (mm) : 21
Bearing dimensions and specification in INA catalogue:
d - 25 mm
D - 52 mm
B - 21 mm
C - 15 mm
C2 - 16,7 mm
D1 - 42,6 mm
d1 - 33,8 mm
rmin - 1 mm
m - 0,16 kg / Weight
Agricultural machinery bearing is an important basic component of agricultural machinery equipment. It is widely used in agricultural vehicles, tractors, diesel engines, electric motors, rakes, balers, harvesters, threshers and other agricultural machinery. Its accuracy, performance, life and Reliability plays a decisive role in the accuracy, performance, life and reliability of the host. Agricultural machinery bearings must be able to operate in extremely challenging conditions, adapting from dry and abrasive environments to wet, corrosive, and highly polluted environments. They need to meet the requirements of long life and durability under heavy load conditions, so as to solve the farm The masters reduce the downtime and maintenance costs, and increase the output as much as possible.
EASIER High performance bearing provide high reliability and efficiency for agricultural implements and machinery, EASIER advanced technology supports agriculture around the world. Agricultural machinery must meet a variety of performance and environmental demand that change not only with type of crop but also with world location. EASIER assists in the development of highly reliable and efficient agricultural machinery by offering a wide of bearing types and technologies as well as global support.
| Designation | Type | Bore / shaft diameter | Bore type | Seal type |
| – |
| mm | – | – |
| Disc Opener – Double row angular contact ball bearing |
| 3204 CETN9 | 1 | 20 | Round | 1-lip RS1 |
| 3204 CE-2RSH1TN9 | 1 | 20 | Round | 1-lip RS1 |
| 3204 CE-2RS1TN9 | 1 | 20 | Round | 1-lip RS1 |
| 3304 CETN9 | 1 | 20 | Round | 1-lip RS1 |
| 3304 CE-2RSH1TN9 | 1 | 20 | Round | 1-lip RS1 |
| 3304 CE-2RS1TN9 | 1 | 20 | Round | 1-lip RS1 |
| Disc opener – Special bearings |
|
|
|
|
| 5204-KRMF-R-A517 | 2 | 16,100 | Round | 4-lip |
| 5204KRP51 | 2 | 16,129 | Round | 3-lip LS |
| 5204-KPP55-R-A248 | 2 | 16,250 | Round | 3-lip LS |
| 5203-KPP2-R-A574 | 2 | 16,256 | Round | 3-lip LS |
| W5204-2RSTFP-C3-TN | 2 | 20,000 | Round | 1-lip F |
| 5204-2RS 1) | 2 | 20,000 | Round | 3-lip LS |
| 5204-KP52-R-A116 | 2 | 20,000 | Round | 3-lip LS |
| 5204KP52-SP6 | 2 | 20,000 | Round | 3-lip LS |
| 5206KPP3 | 2 | 30,150 | Round | 3-lip LS |
| BB203KRR5 | 3 | 13,061 | Round | 1-lip |
| 203NPP9 | 3 | 15,900 | Round | 1-lip R |
| 204PY3 | 3 | 16,053 | Round | 2-lip |
| BB204-PF3-R-A453 | 3 | 16,053 | Round | 3-lip LS |
| BB304PP50 | 3 | 16,129 | Round | 3-lip LS |
| BB203KYY2 | 3 | 16,256 | Round | 1-lip |
| 203KRR2FD | 3 | 16,256 | Round | 2-lip |
| 205KRP2 | 3 | 19,202 | Round | 3-lip LS |
| BB205KRP2 | 3 | 19,202 | Round | 3-lip LS |
| 205-KRP5-R-A17 | 3 | 20,000 | Round | 3-lip LS |
| 206KRP4 1) | 3 | 25,146 | Round | 3-lip LS |
| 206-KRP50-R-A422 | 3 | 30,000 | Round | 3-lip LS |
|
|
|
|
|
|
|
|
|
|
| Designation | Type | Bore / shaft diameter | Bore type | Seal type |
| – |
| mm | – | – |
| Gauge wheel -Special bearings |
|
|
|
|
| 5203KYY50 | 4 | 15,650 | Round | 2-lip |
| 5203-KRR2-R-A230 | 4 | 16,256 | Round | 1-lip G |
| 5203KYY2 | 4 | 16,256 | Round | 2-lip |
| 5203KPP2 | 4 | 16,256 | Round | 3-lip LS |
| 5203-KMF-R-A120 | 4 | 16,256 | Round | 6-lip |
| 5203-ZZ | 4 | 17,000 | Round | Z Shield |
| WP5203-KRP2-N-A217 | 5 | 15,660 | – | 3-lip LS |
| Press wheel / Closing wheel- |
|
|
|
|
| BB203KRR5 | 3 | 13,061 | Round | 1-lip |
| 203NPP9 | 3 | 15,900 | Round | 1-lip R |
| BB203KYY2 | 3 | 16,256 | Round | 1-lip |
| 5203KYY2 | 4 | 16,256 | Round | 2-lip |
|
|
|
|
|
| Designation | Type | Bore / shaft diameter | Bore type | Seal type |
| Special bearings and units |
| mm | – | – |
| 5203KYY50-ASSY1) | 7 | 15,850 | – | 2-lip |
| Seedmeter drive shaft – Special bearings and units |
| 205KRRB2 | 3 | 22,250 | Hexagonal | 1-lip G |
| 205KPP21) | 3 | 22,250 | Hexagonal | 3-lip LS |
| 205KPPB54 | 3 | 22,250 | Hexagonal | 3-lip LS |
| 2BF205-7 / 8HX | 6 | 22,250 | Hexagonal | 3-lip LS |
| Z206-KRR52-H-A4151) | 9 | 22,700 | Hexagonal | 1-lip G |
| FHPFL208-40MM-AP | 8 | 40,000 | Round | 1-lip F |
