Cross-brand designation analysis
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Same-model Comparison
Explore products that share a base designation across loaded brands, with dimensional agreement and data gaps shown clearly.
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One base designation across loaded brands
Exact designations rank first. Dimensions, suffixes and other technical differences remain visible so the result is not mistaken for an interchangeability declaration.
Dimensions differ
“L68149” across 3 loaded brands
The base designation is shared, but the loaded boundary dimensions do not agree. Use Custom Compare when you want to choose exact suffix variants yourself.
Technical comparison
Choose exact variants instead →Brand differences at a glance
| Parameter | SKFL 68149/11134.987 × 59.975 × mm | TIMKENL68149 / L6811034.987 × 59.131 × 15.875 mm | KOYOL68149/1034.98 × 59.131 × 16.764 mm |
|---|---|---|---|
| Comparable specifications | |||
| Brand | SKF | TIMKEN | KOYO |
| Designation | L 68149/111 | L68149 / L68110 | L68149/10 |
| Product family | Tapered roller bearings | TS - Tapered Single | Single-row / Inch series |
| Detailed type | Single row tapered roller bearing | Tapered roller bearings | Tapered roller bearings |
| Series | — | L68100 | — |
| Bore diameterd | 34.987 mm | 34.987 mm | 34.98 mm |
| Outside diameterD | 59.975 mm | 59.131 mm | 59.131 mm |
| WidthB | — | 15.875 mm | 16.764 mm |
| Basic dynamic load ratingC | 40.6 kN | 45.5 kN | 44.9 kN |
| Basic static load ratingC0 | 44 kN | 48.7 kN | 48.5 kN |
| Fatigue load limitPu | 4.5 kN | — | 6.85 kN |
| Reference speednref | 9000 r/min | — | — |
| Limiting speednG | 11000 r/min | — | 6400 r/min |
| Mass≈m | 0.176 kg | 0.17 kg | 0.168 kg |
| Precision class | — | ABMA Class 2 | — |
| Sealing | Without | Open | — |
| Cage | Sheet metal | Steel cage | — |
| Lubricant | None | — | — |
| Calculation Factors | |||
| K Factor | — | 1.40 | — |
| Y1 Factor | — | 1.44 | — |
| Y2 Factor | — | 0.00 | — |
| Y0 Factor | — | 0.79 | — |
| E Factor | — | 0.42 | — |
| Cg Factor | — | 0.0657 | — |
| Classification | |||
| Official Category Path | — | — | Tapered roller bearings - Single-row - Inch series |
| Official Classification 1 | — | — | Tapered roller bearings / Single-row / Inch series |
| Dimensions | |||
| Width, total | 16.764 mm | — | — |
| Width, inner ring | 16.764 mm | — | — |
| Width, outer ring | 11.938 mm | — | — |
| Contact angle | 15.5 ° | — | — |
| Engineering — Abutment dimensions | |||
| Diameter of shaft abutmentd a | max. 41 mm | — | — |
| Diameter of shaft abutmentd b | min. 47 mm | — | — |
| Diameter of housing abutmentD a | max. 53 mm | — | — |
| Diameter of housing abutmentD b | min. 56 mm | — | — |
| Minimum width of space required in housing on large side faceC a | min. 3 mm | — | — |
| Minimum width of space required in housing on small side faceC b | min. 3.5 mm | — | — |
| Radius of shaft filletr a | max. 3.5 mm | — | — |
| Radius of housing filletr b | max. 1.3 mm | — | — |
| Engineering — Calculation data | |||
| SKF performance class | SKF Explorer | — | — |
| Limiting valuee | 0.43 | — | — |
| Calculation factorY | 1.4 | — | — |
| Calculation factorY 0 | 0.8 | — | — |
| Engineering — Dimensions | |||
| Bearing width, totalT | 15.875 mm | — | — |
| Shoulder diameter of inner ringd 1 | ≈ 48.4 mm | — | — |
| Width of inner ringB | 16.764 mm | — | — |
| Width of outer ringC | 11.938 mm | — | — |
| Chamfer dimension of inner ringr 1,2 | min. 3.5 mm | — | — |
| Chamfer dimension of outer ringr 3,4 | min. 1.3 mm | — | — |
| Distance side face to pressure pointa | 13.416 mm | — | — |
| Engineering — Engineering specifications | |||
| Dimension series | L 68100 | — | — |
| Logistics | |||
| Product net weight | 0.176 kg | — | — |
| eClass code | 23-05-09-10 | — | — |
| UNSPSC code | 31171516 | — | — |
| Manufacturer Identity | |||
| Material Number | — | 000000000100060376 | — |
| Official Class Key | — | — | 050-010-020 |
| World Assembly Part Number | — | L68149_L68110 | — |
| Inner Ring Part Number | — | L68149 | — |
| Outer Ring Part Number | — | L68110 | — |
| Drawing Number | — | A-36847 | — |
| Upc | — | 0053893100524 | — |
| Official Source System | — | CORE BP - DS DF | — |
| Official Last Run | — | 2026-08-23T20:02:47.583 | — |
| Product identity | |||
| Official product category | Tapered roller bearings | — | — |
| Official taxonomy path | /products/rolling-bearings/roller-bearings/tapered-roller-bearings/single-row-tapered-roller-bearings | — | — |
| Structure group ID | BT1_001_101 | — | — |
| Available from SKF | Yes | — | — |
| Remanufacturable | No | — | — |
| Product Identity | |||
| Type Description | — | TS - Tapered Single | — |
| Construction | — | Single Row Tapered Roller Bearing Assembly | Imperial Series | 1.3775 in Bore | 2.3280 in OD | 0.6250 in Width | Open | Cylindrical Bore | Steel Cage | Precision ABMA Class 2 | — |
| Number Of Rows | 1 | 1 | — |
| Tapered Bore | — | N | — |
| Properties | |||
| Bearing part | Complete bearing | — | — |
| Locating feature, bearing outer ring | Without | — | — |
| Bore type | Cylindrical | — | — |
| Arrangement of contact angle (double-row bearing) | Not applicable | — | — |
| Matched arrangement | No | — | — |
| Coating | Without | — | — |
| Relubrication feature | Without | — | — |
| Unit system | Inch | — | — |
| Indicative carbon footprint for new product | 0.65 kg CO 2 e | — | — |
| Technical Data | |||
| d | — | — | 59.131 mm |
| T | — | — | 15.875 mm |
| B | — | — | 16.764 mm |
| C | — | — | 11.938 mm |
| Overall Width | — | 18.564 mm | — |
| R(Min.) | — | — | SP mm |
| Radial Rating | — | 11,800 N | — |
| R1(Min.) | — | — | 1.2 mm |
| Axial Rating | — | 8,400 N | — |
| Basic Load Ratings : Cr | — | — | 44.9 kN |
| Dynamic Rating C1 | — | 45,500 N | — |
| Basic Load Ratings : C0R | — | — | 48.5 kN |
| Dynamic Rating C90 | — | 11,800 N | — |
| Fatigue Load Limit : Cu | — | — | 6.85 kN |
| Dynamic Axial Rating Ca90 | — | 8,400 N | — |
| Limiting Speeds(Grease Lub.) | — | — | 6400 min-1 |
| Dynamic Axial Rating Ca1 | — | 32,400 N | — |
| Limiting Speeds(Oil Lub.) | — | — | 8500 min-1 |
| Static Radial Rating C0 | — | 48,700 N | — |
| Load Center Spread : A | — | — | 13.2 mm |
| Extended Dynamic Rating Ce | — | 0 N | — |
| Constant :E | — | — | 0.42 |
| Static Axial Rating C0A | — | 59,100 N | — |
| Axial Load Factors : Y1 | — | — | 1.44 |
| Axial Load Factors : Y0 | — | — | 0.79 |
| Da | — | — | 53.0 mm |
| Db | — | — | 56.0 mm |
| Ra(Max.) | — | — | 3.5 mm |
| Rb(Max.) | — | — | 1.2 mm |
| Mass(Refer.) | — | — | 0.168 kg |
Automatic matching is a search aid, not an interchangeability declaration. Confirm the full suffix, tolerances, internal design and application limits before substitution.