Description
5-243x UDS Rockwell L35N series OSR U-joint, cap 1.250″ dia x 3.207″ width (31.8×81.50mm), sealed non-greaseable. Cross-ref 2-2275. Verify OSR retention and cap spec before ordering.
5-243x UDS L35N Series OSR U-Joint Rockwell 31.8x81.50 1.250x3.207
The 5-243x is a Rockwell L35N series outside-snap-ring (OSR) universal joint manufactured by UDS. The cap diameter is 1.250" at 3.207" width. This joint is non-greaseable (sealed). It is specified for ROCKWELL L35N series applications and corresponds to the 1340 series / 2-2275 cross-reference.
Specifications
- Part Number: 5-243x
- Brand: UDS
- Series: L35N (Rockwell)
- Style: OSR (Outside Snap Ring)
- Cap Diameter: 1.250" (31.8mm)
- Width: 3.207" (81.50mm)
- Lube: No (sealed)
- Notes: Rockwell L35N Series
The 5-243x uses outside snap ring (OSR) retention — the snap ring groove is on the outside of the yoke bore rather than the inside. Confirm the yoke on both ends uses OSR retention before ordering; mixing ISR and OSR yokes with the same cap size is not possible. The 1.250" cap diameter and 3.207" width must match the yoke ear bore and slot dimensions on both sides of the joint.
The Rockwell L35N series is a heavy-duty industrial and truck axle classification. The 31.8mm x 81.50mm metric dimensions confirm cross-compatibility with L35N / 1340 series applications where these cap dimensions are specified. The 2-2275 cross-reference can be used for OEM lookups. The non-greaseable sealed cap is a sealed-for-life design; when the bearing fails, the entire 5-243x joint assembly must be replaced.
| Brand | UDS |
|---|---|
| Cap dia 1 | 1.250 |
| Lube | No |
| Partn number | 5-243x |
| Series | L35N |
| Style | OSR |
| Width 1 | 3.207 |
| Notes | ROCKWELL L35N Series |
More Parts from the same Category
Image | Part # | Part Details | Price | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Univeral Joints (218) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Series TOYOTA Style OSR Cap dia 1 0.788 Width 1 2.260 Lube Y Brand UDS Notes Corolla 68-79 | $22.88 Max: 24 Min: 1 Step: 1 Add to Cart | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Brand UDS Cap dia 1 1.142 Lube N Notes TOYOTA APPLICATION Partn number 1-1510 Series TOYOTA Style ISR Width 1 2.047 | $21.20 Max: Min: 1 Step: 1 Add to Cart | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Series 1350 Offset Style OSR Cap dia 1 1.188 Width 1 3.625 Brand UDS Lube Y Partn number 1350TST | $18.59 Max: Min: 1 Step: 1 Add to Cart | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Brand UDS Cap dia 1 1.142 Cap dia 2 1.063 Lube Y Notes TOYOTA Partn number 1351-31 Series 1310X1510 Style COMBO Width 1 2.047 Width 2 3.219 | $27.22 Max: Min: 1 Step: 1 Add to Cart | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Series Kia/Mazda Style ISR Cap dia 1 1.043 Width 1 1.988 Lube Y Brand UDS Notes Kia Sportage Front Shaft (2003-2006 models), Kia Sorento AWD Rear Shaft (2007-2010 models), and Mazda RX3 & Cosmo components are available. | $38.63 Max: 48 Min: 1 Step: 1 Add to Cart | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Series FOREIGN Style ISR Cap dia 1 1.181 Width 1 2.290 Lube Yes Brand UDS Notes This joint fits some Mitsubishi Montero's. | $15.91 Max: 58 Min: 1 Step: 1 Add to Cart | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Series GUK12 Style OSR Cap dia 1 1.062 Width 1 3.149 Lube Yes Brand UDS Partn number 2-0520 Notes Hyundai APP | $12.01 Max: Min: 1 Step: 1 Add to Cart | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Series COMBO Style OSR Cap dia 1 1.188 Cap dia 2 1.188 Width 1 3.625 Width 2 4.188 Lube Y Brand UDS Notes Combo U Joint 1350 x 1410 | $14.45 Max: 72 Min: 1 Step: 1 Add to Cart | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Brand UDS Cap dia 1 1.250 Width 1 3.207 Lube Y Style OSR Partn number 2-2276 Series 1340 Notes 5-243X 35N series | $12.59 Max: Min: 1 Step: 1 Add to Cart | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Brand UDS Cap dia 1 1.410 Cap dia 2 1.260 Width 1 3.500 Width 2 4.160 Lube CAP LUBE Style OSR Notes Cross and Bearing Kit. 32 mm x 36 mm x 89.0 mm x 106 mm Partn number 200-7906 | $84.86 Max: Min: 1 Step: 1 Add to Cart | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||










