11590/11520 Bearing SET61 Tapered Roller Bearing 11590/520

11590/11520 Bearing Specification:

11590/11520 bearing is a complete cone + cup set.
Regarding this bearing,
Cone Number: 11590
Cup Number: 11520
Internal Diameter (d): 15.875 mm
External Diameter (D): 42.862 mm
Inner Ring Width (B): 14.288 mm
Total Width (T): 14.288 mm
Mass: 0.105kg
Seal Type: open
Material: bearing steel, 52100 steel
Precision: ABEC1, P0
Lubrication: standard grease
Also Known As: 11590 / 11520, 11590/520, 11590/20, 11590-11520, SET61, SET 61, 11590-99401, 4T-11590/11520

Key Features:

1. Handles high radial loads and supports moderate axial (thrust) loads.
2. Runs smoothly under shock loads and frequent load changes.
3. Delivers strong rigidity and maintains stable alignment in demanding applications.
4. Promotes low friction and low heat with a tapered roller contact geometry.

FAQs:

Question 1: What is the 11590/11520 bearing?
Answer: It bearing is a tapered roller bearing set that includes the cone (inner ring + rollers) and the cup (outer ring).

Question 2: Does this bearing include both cone and cup?
Answer: Yes. 11590/11520 refers to the complete matched set—you receive one cone and one cup.

Question 3: What applications use the 11590/11520 bearing?
Answer: It commonly fits wheel hubs, trailers, axles, and other rotating assemblies that require high load capacity and good durability.

Question 4: What loads can it handle?
Answer: It handles high radial loads and also supports moderate axial (thrust) loads because of its tapered roller geometry.

Question 5: What is the lead time to prepare the bearings for shipment after ordering?
Answer: We keep a strong inventory of commonly used ball bearings and roller bearings. Currently, we have 532 pcs of 386A-382A, 556 pcs of 62/28, 398 pcs of B539-2RS, and 478 pcs of TMB301-13-M3 in stock.
For items available from stock, we can pick, pack, and dispatch within 3 business days after we receive payment.
For customized bearings, the lead time depends on the required specifications and our production schedule, so we will confirm the delivery timeline after reviewing your request.