SET219 Bearing Specification:
SET219 bearing is complete cone and cup set. For this bearing,
Cone Number: M88046
Cup Number: M88010
d: 31.75 mm/ 1.25 in
D: 68.263 mm/ 2.6875 in
T: 22.225 mm/ 0.8750 in
Mass: 0.394kg
Cage Material: stamped steel
Lubrication: without oil hole
Warranty: one year
Equivalents: 4T-M88046/M88010, M88046-M88010, M88046 – M88010, M88046/10, M88046/010, set219, SET 219, M88046-99405, M88046-99401
Key Features:
1. Bearing M88046/010 features tapered rollers and conical raceways, allowing for combined load support.
2. Supports high radial and axial loads in one direction; greater contact angle increases axial load capacity.
3. Consists of a cup (outer ring) and cone (inner ring with cage and rollers), making assembly and disassembly easy.
4. Set219 bearing can be paired in X, O, or tandem configurations for different application needs.
Tapered Roller Bearing Set Reference Table:
| SET Number | SET COMPONENTS |
| SET1 | LM11749/LM11710 |
| SET2 | LM11949/LM11910 |
| SET3 | M12649/M12610 |
| SET4 | L44649/L44610 |
| SET5 | LM48548/LM48510 |
| SET6 | LM67048/LM67010 |
| SET8 | L45449/L45410 |
| SET10 | U399/K426898 |
| SET11 | JL69349/JL69310 |
| SET12 | LM12749/LM12710 |
| SET13 | L68149/L68110 |
| SET14 | L44643/L44610 |
| SET15 | 07100/07196 |
| SET16 | LM12749/LM12711 |
| SET18 | LM102949/LM102911 |
| SET20 | U399A/K518783/K523967 |
| SET21 | 1988/1922 |
| SET27 | LM67048/LM67010BCE |
| SET37 | LM603049/LM603011 |
| SET38 | LM104949/LM104911 |
| SET43 | 15123/15245 |
| SET45 | LM501349/LM501310 |
| SET47 | LM102949/LM102910 |
| SET56 | LM29748/LM29710 |
| SET63 | M88048/M88010 |
| SET 64 | HM903249/HM903210 |
| SET65 | M86647/M86610 |
| SET67 | HM88649H/HM88610 |
| SET69 | LM501349/LM501314 |
| SET70 | LM29749/LM29710 |
| SET78 | 55200C/55437 |
| SET81 | HM88542/HM88510 |
| SET82 | LM104949/JLM104910 |
| SET96 | 25877A/25821 |
| SET100 | HM89446/HM89410 |
| SET104 | L44642/L44610 |
| SET107 | JLM104948/JLM104910 |
Questions that help when SET219 and M88046-M88010 is on the shortlist
When is SET219 and M88046-M88010 worth comparing against nearby taper roller bearings options?
Comparison helps when dimensional fit is only part of the decision and load direction, sealing, clearance, speed, temperature, or repeat-order stability still need to be confirmed. Reviewing one or two nearby options early usually reduces sourcing mistakes later.
What details usually matter before approving SET219 and M88046-M88010 for repeat supply?
Buyers normally confirm the part reference, main dimensions, application, speed range, operating environment, sealing needs, and any packaging or marking requirements. That gives the supplier a cleaner basis for confirming availability and suitable alternatives.
Which next step usually helps after SET219 and M88046-M88010 is shortlisted?
A quick review of Taper Roller Bearings, one more commercial destination, and one practical guide usually saves time. That combination helps separate simple replacement orders from jobs that still need fit or application review.
Why keep a supporting guide linked beside SET219 and M88046-M88010?
Because it makes later decisions faster. When sizing notes, application cues, and nearby options stay close to the product, engineering, purchasing, and maintenance teams can revisit the same logic without starting the review from zero.