Full Complement Cylindrical Roller Bearings

SL045010PP full complement cylindrical roller bearing

Product Overview

Full Complement Cylindrical Roller Bearings

High radial-load cylindrical roller bearings for gearboxes, rope sheaves, extruders and industrial drives.

Selection Internal clearance, locating function and lubrication reviewed
Lead time Series and quantity dependent
Input required Model, dimensions or controlled drawing

High-Capacity Full Complement Roller Bearings

Without a cage, full-complement cylindrical roller bearings contain the maximum number of rollers and provide very high radial load capacity in a compact envelope.

SL and Equivalent Series

  • SL01, SL02, SL04, SL05 and SL06 series
  • SL18 single-row and SL19 single-row series
  • RSL, NCF, NJG, NNCL and NNCF designs
  • Open, sealed, single-row, double-row and multi-row variants

Also known as: other names for full complement cylindrical roller bearings

Buyers, maintenance teams and machine builders use different names and spellings for the same product family. These terms are identification and search clues, not an interchange approval.

  • Full complement roller bearings
  • Full-complement cylindrical roller bearings
  • Maximum capacity cylindrical roller bearings
  • Non-caged cylindrical roller bearings
  • SL series bearings
  • SL01 / SL02 / SL04 roller bearings
  • SL18 / SL19 single row roller bearings
  • RSL series roller bearings
  • Sealed full complement roller bearings
  • Sheave and gearbox roller bearings

Suffixes, seals, lubrication, tolerances and mounting executions can change fit. Send the complete marking and a controlled drawing for confirmation.

Reference Groups

Full Complement Cylindrical Roller Bearings series and model references

Use these groups to identify the requested design. A reference is not an interchange approval; dimensions, suffixes and operating conditions must still be checked.

Design group Common references or options
Locating and semi-locating designs SL01, SL02, SL04, SL05, SL06
Single-row full-complement designs SL18 2205–2206, SL18 3004–3010, SL19, NCF
Double-row and multi-row equivalents NNCF, NNCL and application-specific designs
Sealed variants PP, 2RS and manufacturer-specific suffixes

Full Complement Cylindrical Roller Bearings model directory

Browse individual model dimensions, applications and common cross references.

CPM2164 Full Complement Cylindrical Roller Bearings CPM2164 CPM 2164 · Planetary Gearbox Bearing SL18 4860 Full Complement Cylindrical Roller Bearings SL18 4860 NNCF4860V · MRCF4860 · MRCF-4860 F-93666.2 Full Complement Cylindrical Roller Bearings F-93666.2 F93666.2 · Reducer Gearbox Bearing SL045010PP Full Complement Cylindrical Roller Bearings SL045010PP SL04 5010PP · NNF5010ADA.2LS.V · SL045010PP SL04 5020PP Full Complement Cylindrical Roller Bearings SL04 5020PP NNF5020C.2LS.V · NNF5020ADA-2LSV · MRF5020.2RS SL18 1832 Full Complement Cylindrical Roller Bearings SL18 1832 NCF1832V · SL181832 · SL-181832 SL18 3005 Full Complement Cylindrical Roller Bearings SL18 3005 NCF3005V · SL183005 · SL-183005 SL18 3004 Full Complement Cylindrical Roller Bearings SL18 3004 NCF3004V · SL183004 · SL-183004 SL18 3006 Full Complement Cylindrical Roller Bearings SL18 3006 NCF3006V · SL183006 · SL-183006 SL18 3007 Full Complement Cylindrical Roller Bearings SL18 3007 NCF3007V · SL183007 · SL-183007 SL18 3008 Full Complement Cylindrical Roller Bearings SL18 3008 NCF3008V · SL183008 · SL-183008 SL18 3009 Full Complement Cylindrical Roller Bearings SL18 3009 NCF3009V · SL183009 · SL-183009 SL18 3010 Full Complement Cylindrical Roller Bearings SL18 3010 NCF3010V · SL183010 · SL-183010 SL18 2205 Full Complement Cylindrical Roller Bearings SL18 2205 NCF2205V · SL182205 · SL-182205 SL18 2206 Full Complement Cylindrical Roller Bearings SL18 2206 NCF2206V · SL182206 · SL-182206

Information required for selection

Dimensions
Confirm bore d, outside diameter D and width B from the bearing or drawing.
Locating function
Determine whether the bearing must locate the shaft axially in one or both directions.
Internal design
Single-row, double-row or multi-row arrangement and open or sealed construction.
Operating fit
Required internal clearance, shaft and housing fits and operating temperature.
Lubrication and speed
Oil or grease method, relubrication interval and limiting operating speed.

Processed technical reference

SL18 30 Full Complement Bearing Verified Samples

Download reference PDF

Verified load samples for SL18 3004 / 3005. Additional SL18 2205–2206 and SL18 3006–3010 envelope pages are listed in the model directory for identification and RFQ.

SL18 30 dimensions, load ratings, speed and mass
Modeld mmD mmB mmCr kNC0r kNCur kNLimit rpmReference rpmMass kg
SL18 300420421630.5264.4511,4007,5000.11
SL18 300525471635325.59,5006,2000.12

Selection notice: Confirm suffix, internal clearance, permissible axial displacement, minimum load, lubrication, speed basis and current controlled drawing before selection.

Data sources and processing notes

Verification

Drawings, inspection records and application evidence

Evidence is matched to the quoted product and order scope from our Changzhou manufacturing process. Batch documents are confirmed against the agreed drawing before shipment.

Technical drawings

Reference sheets support identification. Controlled manufacturing drawings require model and factory confirmation.

Inspection records

Request dimensional, marking, packing or factory-document checks with the RFQ. Availability is confirmed before order placement.

Factory and equipment media

Only dated factory media or inspection records captured for the quoted product batch are used as evidence.

Customer applications

Cases are published only with permission or in anonymized form using verified order and application facts.

Review the verification process Request product-specific documents

Full Complement Cylindrical Roller Bearings dimensional inspection and model verification

Application and Selection Data

Common uses include industrial gearboxes, cable sheaves, lifting equipment, extruders and slow-to-medium-speed heavy drives. Confirm d × D × B dimensions, axial locating requirement, internal clearance, speed and oil or grease lubrication.

For track-running outer rings, see track roller bearings. Request an SL-series cross-reference.

Related Products

Other bearing families

Continue browsing related industrial bearing categories or return to the full product catalog.

All bearing products Quality control Request a quote

Full Complement Cylindrical Roller Bearings and Industrial Bearing Supply FAQ

Common Buyer Questions

Which industrial bearing types can you supply?

We support combined bearings (sometimes called combination bearings), track roller bearings, full-complement cylindrical roller bearings, back-up rollers, cross roller bearings, special guide rollers and Standard NbV profiles.

Can you cross-reference Winkel, INA, SKF or other bearing numbers?

Send the complete designation, dimensions and application. We can review equivalent series and replacement references, but the proposed item must be confirmed against mounting and operating data.

What information is required for a bearing quotation?

Provide the model, d × D × B dimensions, quantity, application, radial and axial loads, speed, temperature, lubrication, sealing requirement and delivery country. A drawing or marking photo is helpful.

Do you manufacture non-standard bearings and rollers?

Drawing-based dimensions, profiles, shaft ends, seals, grease, clearances and mounting features can be reviewed. Minimum quantity, tooling and lead time depend on the design.

Which track roller series are commonly requested?

Common searches include NUTR, NNTR, PWTR, NUKR, KR, KRV, NATR, NATV, CF and LFR series, including yoke type rollers and stud type cam followers.

Which full-complement cylindrical roller bearing series are available?

Frequently requested series include SL01, SL02, SL04, SL05, SL06, SL18, SL19, RSL, NCF, NJG, NNCL and NNCF.

Track roller bearing dimensional inspection with a micrometer
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