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GQZ NJ211E.M1 Single Row Cylindrical Roller Bearing 55×100×21mm Solid Machined Brass Cage For One-Way Axial Location Shafts

GQZ NJ211E.M1 Single Row Cylindrical Roller Bearing 55×100×21mm Solid Machined Brass Cage For One-Way Axial Location Shafts

Merknaam:	GQZ
Modelnummer:	NJ211E.M1
MOQ:	100 stuks
Prijs:	13$-15$
Levertijd:	5 werkdagen
Betalingsvoorwaarden:	T/T,Western Union,Paypal,MoneyGram

Gedetailleerde informatie

Productbeschrijving

Gedetailleerde informatie

Plaats van herkomst:

China

Certificering:

ISO9001/ISO14001/GJB9001

Productnaam:

Sferisch Duidelijk Lager

Afdichtingstype:

Open, verzegelde of afgeschermde opties

Hoogte:

37 mm

Kooi -materiaal:

Staal Messing

Handelsmerk:

BUGAO/NBKT

Binnendia:

260 mm

Buitendiameter:

90 mm

Toepassingen:

Elektromotoren, versnellingsbakken, werktuigmachines

Breedte:

7 mm - 50 mm

Buitenmaat:

62 mm

Massa:

Rollend element:

Cilindrische rollen

Trillingsniveau:

V1, V2, V3, V4

Referentiesnelheid:

5 300 tpm

Markt:

Europa of de VS

Model:

Z-540084.TR1

Dimensie:

180×300×96mm

Garantie:

1 jaar fabrieksgarantie

Trillingen en ruis:

Z0V0 / Z1V1 / Z2V2 / Z3V3

Maat:

85*150*36mm

Beschrijving:

Rod End Bearing

Enkele pakketgrootte:

19x18x10 cm

Hardheid:

58-63 HRC

Zelfuitlijnend vermogen:

Onderhoud:

Om de 3 maanden

Precisiegraad:

P0 / P6 / P5

Hoog:

76 mm

Toepasselijke industrieën:

Werkplaatsen voor het repareren van machines, andere

Snelheid:

Hoge snelheid

Externe vormwijziging:

K, W33

Boringmaat:

670 mm

Kooimateriaal:

Staal of messing

Snelheidsbeoordeling:

Medium tot hoog

Interne diameter:

Bedrijfstemperatuur:

-50°C ~ +130°C

Buitendiameter D:

62 mm

Onderdeelnaam:

China Cylindrisch rollager

Opruimingstype:

Normaal, C2, C3, C4, C5

Aantal rij:

Enkele rij

Oorsprong:

Ningbo

Trillingen:

Z1V1,Z2V2,Z3V3

Reekennummer:

Dubbele rij

Modelnr:

521593A

Beschikbaar

Buitenring:

Nauwkeurigheidsklasse:

P6, P5 of Standaard

Kleur:

Zilver

Lager rollen:

Glijdende contactvlakken:

Staal / PTEF-composiet

Binnendiameter:

139.700 mm

Gewicht:

1,5 kg

Belastingtype:

Radiale belasting

Certifiexcavatore:

ISO 9001:2008 ISO/TS 16949

Tolerantie:

ABEC-1, ABEC-3, ABEC-5

Kwaliteit:

ABEC-5

Lagere serie:

Cilindrisch rollager

Montagetype:

Press-fit of slip-fit

Soorten:

open of verzegeld

Rolling Element:

Rollers van staal

- Ja.:

120.273 lbs.

Lagertype:

Lagers voor rollende elementen

Precisiebeoordeling:

ABEC-1 tot en met ABEC-9

Verpakking Details:

Standaard kartonnen doos

Levering vermogen:

1000 stuks / maand

Markeren:

NJ211E.M1 cylindrical roller bearing brass cage

55x100x21mm cylindrical roller bearing solid cage

single row roller bearing one-way axial shafts

Productbeschrijving

1. Product Overview

NJ211E.M1 is single row separable cylindrical roller bearing with E optimized reinforced rollers and M1 solid machined brass cage. It features single ribs on outer ring, enabling one-way axial positioning to limit shaft single-side displacement. Separable inner and outer ring simplifies assembly and maintenance; line contact roller structure provides outstanding radial load capacity, widely used for heavy-load transmission shafts requiring unidirectional axial fixation.

Formal quotation will be sent within 24 hours upon your inquiry.

2. Technical Specifications

Parameter	Value
Model	NJ211E.M1
Dimensions	d55 mm, D100 mm, B21 mm
Roller track diameter Fw	67.2 mm
Minimum chamfer r	1.5 mm
Net weight	approx 0.73 kg
Dynamic load rating Cr	112 kN
Static load rating Cor	110 kN
Limiting speed	Grease 5300 rpm, Oil 6300 rpm
Structure	Single row E reinforced rollers, NJ one-way locating structure, M1 machined brass cage
Material	GCr15 bearing chrome steel, high-strength machined brass cage
Clearance	Standard C0; C2/C3/C4 enlarged clearance optional

Complete dimension drawings and load data available on request.

3. Core Advantages

NJ single rib outer ring design realizes reliable one-way axial positioning, avoids shaft single-direction movement
E-type optimized roller surface improves contact uniformity, stronger shock resistance and higher load capacity
M1 solid brass cage owns high rigidity and heat resistance, not easy to deform under low-speed heavy load
Separable inner and outer ring allows separate installation, convenient disassembly and parts replacement
Low friction rolling design supports stable medium-high speed running with low noise
Standard ISO metric size, fully interchangeable with same-spec cylindrical roller bearings
Customizable options: special clearance grades, OEM laser marking, high-temperature grease, dust shields
Effectively reduce roller abrasion, restrict single-side axial drift and extend service life of transmission equipment.

4. Application Scenarios

Industrial gearboxes, reducers and heavy transmission housings
Driving motors, generator shafts and pump rotary assemblies
Metallurgical, mining conveying and vibratory machinery
Machine tool spindles, textile printing roller transmission parts
Construction and agricultural machinery power output shafts
General industrial equipment needing heavy radial load and one-way axial location

5. Why Choose GQZ Bearing

25 years professional manufacturer of cylindrical roller bearings
Products exported to over 50 countries worldwide
Strict inspection on raw material hardness, roller finish, load capacity and running smoothness before delivery
24-hour professional technical support for clearance selection and installation guidance
Sufficient bulk stock for gearbox, motor and heavy machinery distributors
We provide stable dimensional accuracy, reliable positioning and heavy-load performance with long-term cooperation support.

6. Quality Control Process

GCr15 raw material composition and hardness inspection
Complete quenching & tempering heat stabilization treatment
Superfinishing grinding for raceways and roller surfaces
Precision machining and deburring for solid brass cage
Full dimension tolerance, static & dynamic load and rotational performance testing

7. Request Quotation

If you need NJ211E.M1 brass cage cylindrical roller bearings:

Send inquiry to obtain below supports:

Quick formal quotation within 24 hours
Professional clearance matching suggestion for different load & speed conditions
Custom lubrication and marking solutions
Competitive factory direct price
Contact our sales team for full technical datasheets and formal offer.

8. FAQ

Q1: What do E and M1 mean?

E = Optimized reinforced roller design for larger load capacity; M1 = One-piece solid machined brass cage.

Q2: Feature of NJ type bearing?

Single rib on outer ring, can fix shaft axial position in one direction only.

Q3: Main dimensions of NJ211E.M1?

55×100×21 mm, single row cylindrical roller bearing with one-way axial positioning function.

Taggen:

GQZ NUP2217E.M1 Enkele rij cilindrische rollager 85×150×36mm Massieve bewerkte messing kooi voor bidirectionele axiale vaste transmissieassen

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Lagers voor auto's

Landbouwlagers

robotlagers

Diep GroefKogellager

Hoekig ContactKogellager

Rollagers met een cilinder

Verminderde Rollager

Naaldrollagers

Sferisch rollager

Zelf het Richten zich Kogellager

Stuwkracht Kogellager

het lager van de duwrol

Het Lager van het hoofdkussenblok

lineair kogellager

Looprollager

Slank doorsnedelagers

Draaikranslager

Sferisch Duidelijk Lager

Ceramische Kogellagers

Superprecisielagers

Dragende Toebehoren

de ketting van de roestvrij staalrol

Mini-graafmachine

details van de producten

GQZ NJ211E.M1 Single Row Cylindrical Roller Bearing 55×100×21mm Solid Machined Brass Cage For One-Way Axial Location Shafts

NJ211E.M1 cylindrical roller bearing brass cage

55x100x21mm cylindrical roller bearing solid cage

single row roller bearing one-way axial shafts