01 Thrust Ball Bearing
Koyo Timken NACHI 51103 51203 51104 Thrust Ball Bearing
Product Parameters Bore Diameter (d)20 mm Outer Diameter (D)25 mm Width (B)10 mm Model NO.51104 MaterialBearing Steel Load DirectionThrust Bearing…
Authorized NSK supply: genuine NSK bearings in original packaging, with full documentation.
Send Your Full ListFeed Mechanisms Company · Product Catalogue
NSK Precision & Industrial Bearings
Super-precision angular contact bearings, cylindrical roller bearings, ball screw support bearings and the general-purpose NSK bearings used on the same machines. All supplied as genuine NSK parts in original packaging, matched to the full part number, seal and clearance.
- 2,516 products online
- 16 bearing categories
- Spindle, feed axis & machine tool series
Genuine NSK bearings, listed by full part number
Each listing links to its specification page. Quote any line with its bearing position and quantity.
01 
02 Deep Groove Ball Bearing
Koyo Timken NACHI 6205-6207 Bearings for Gas Turbines
Specifications Bore Diameter25/30/35 mm Outer Diameter52/62/72 mm Thickness15/16/17 mm MaterialBearing Steel ClearanceC0/C2/C3 Precision RatingP0, P6, P5, P4 Description KOYO deep…
03 Deep Groove Ball Bearing
Koyo/NTN/SKF/Timken 6306-6308 Ball Bearing High Precision & Durable
Specifications Bore Diameter30mm Outer Diameter72mm Thickness19mm Model NO.6306 6307 6308 Precision RatingP0, P6, P5, P4 ClearanceC0/C2/C3 Description KOYO radial bearing…
04 Taper Roller Bearing
Koyo/SKF/NSK 30207-30206 Tapered Roller Bearing High Load Capacity
Specifications Model No.30204 Dimensions (mm)20*47*15.25 Precision RatingP0, P6, P5, P4, P2 FeatureLong Life, High Speed, Low Noise StockRich Stocks ServiceOEM/ODM…
05 Taper Roller Bearing
L21549/L21511 Taper Roller Bearings – High-Load Auto Truck Wheel
Basic Info. Inner Diameter15.88 mm Outer Diameter34.99 mm Thickness11 mm CageIron/Brass/Nylon Precision RatingP0–P2 Seals TypeZZ / 2RS / Open Introduction…
06 Taper Roller Bearing
L357049/L357010d 37961K Taper Roller Bearing – High-Load Petroleum Machinery
Basic Info. Inner Diameter35 mm Outer Diameter180 mm Thickness107.95 mm Description Tapered roller bearing with iron/brass/nylon cage, precision rating P0–P2,…
07 Taper Roller Bearing
L44649/L44610 Taper Roller Bearing – High-Precision Auto Bearing Made in China
Basic Specifications Inner Diameter26.988 mm Outer Diameter50.292 mm Thickness14.732 mm Product Overview This is a high-precision tapered roller bearing (Model:…
08 Taper Roller Bearing
L68149/L68111 Tapered Roller Bearing – High Precision Inch Trailer Hub
Basic Info. Inner Diameter34.988 mm Outer Diameter59.974 mm Thickness11.938 mm Description Tapered roller bearing (Model L68149/L68111), non-aligning, single-row, precision rated…
09 Taper Roller Bearing
L865547/L865512 Km88048/Km88010 Agricultural Roller Bearings – High-Load, Precision OEM
Basic Info. Inner Diameter35–180 mm Outer Dimension381 × 479.425 × 49.2252 mm StructureTaper Rolling BodyRoller Bearings Load DirectionRadial Bearing Seals…
10 Deep Groove Ball Bearing
Large Deep Groove Ball Bearings 6030-6038 – High-Load, Precision Factory Direct
Basic Info. Model NO.608Rows NumberSingleLoad DirectionRadial BearingMaterialBearing SteelStockRich Description This is a standard deep groove ball bearing (Model 608), single-row,…
11 Deep Groove Ball Bearing
Large Deep Groove Ball Bearings 6030-6038 High Load Capacity
Specifications Model No.608 MaterialBearing Steel StockRich OriginNingbo Load DirectionRadial Bearing Production Capacity100000 Description Premium radial bearing with model 608, made…
12 Deep Groove Ball Bearing
Large Diameter 6030-6038 Ball Bearings High Load Capacity
Specifications Model No.608 Inner Diameter x Outer Diameter x Thickness8 x 22 x 7 mm Load DirectionRadial Bearing MaterialBearing Steel…
13 Deep Groove Ball Bearing
Large Diameter Deep Groove Ball Bearings 6030-6038
Specifications Bore Diameter8 mm Outer Diameter22 mm Width7 mm Model NO.608 MaterialBearing Steel Sealing TypeOpen, Z, ZZ, RS, 2RS Description…
14 Deep Groove Ball Bearing
Large Diameter Deep Groove Ball Bearings 6030-6038 – High Load, Precision Factory Direct
Basic Info. Inner Diameter608 StockRich AlignmentNon-Aligning Bearing TypeRadial Bearing, Single Row MaterialBearing Steel OriginNingbo Introduction This is a standard 608…
15 Taper Roller Bearing
Large Lathe Spindle Taper Roller Bearing Hr30322j-Hr30328j
Specifications Bore Diameter110 mm Outer Diameter240 mm Width54.5 mm Precision RatingP0, P6, P5, P4, P2 LubricationGrease or Oil Vibration LevelZ1V1,…
16 Deep Groove Ball Bearing
Limited Sale 174212-2RS Deep Groove Ball Bearing High Quality
Specifications Model NO.608 MaterialBearing Steel Load DirectionRadial Bearing Rows NumberSingle SeparatedUnseparated OriginNingbo Description High-quality deep groove ball bearing with model…
Written Quotation
Send the full suffix and bearing position. Get a written quote.
Feed Mechanisms Company quotes once the exact execution is confirmed, not guessed from dimensions. A complete line lets us confirm seal, clearance, precision class and matched-set arrangement first, so the bearing you receive is the one the machine needs.
- Machine model and the complete NSK part number with suffix
- Bearing position: drive end, non-drive end, spindle front or rear, feed axis support
- Adapter sleeve or housing reference, if used
- Quantity per line, destination country and postcode, required arrival date
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