Home Bearing HRB NJ304EM Cylindrical Roller Bearing - Authentic HRB High Precision Brass Cage
HRB NJ304EM Cylindrical Roller Bearing

For reference only. Please contact us for actual product photos and detailed specifications.

HRB Genuine Original

HRB NJ304EM Cylindrical Roller Bearing - Authentic HRB High Precision Brass Cage
Model / Part No: NJ304EM Catalog ID: MB-DC2DE16B

Brand

HRB

Model / Part No.

NJ304EM

Category

Cylindrical Roller Bearing

Origin

Global

Availability

5020 pcs Ready to Ship
US$ 3.60 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Cross-Brand Alternatives

PTTQ NJ304EM

PTTQ

NJ304EM

US$ 2.90 View
TMB NJ304EM

TMB

NJ304EM

US$ 3.60 View

Technical Drawings (For reference only)

Technical Drawing 1
Technical Drawing 2
Technical Drawing 3
Technical Drawing 4
Technical Drawing 5
Technical Drawing 6
Technical Drawing 7
Technical Drawing 8

Technical Specifications (For reference only)

Cr
30.5
Cor
25.7
D
20
B
15
da min
24.0
Da max
45.5
Fw
27.5
Grease lubrication
12000
Oil lubrication
15000
D1
42.3
r1,2 min
1.1
r3,4 min
0.6
Ew
45.5
NU Type
NU304E
NJ Type
NJ304E
NUP Type
NUP304E
N Type
N304E
NF Type
NF304E
Db min
47.0
ra max
1.0
rb max
0.6
Weight (Ref) (kg)
0.149
Suffix N: Snap ring groove in the outer ring.

Logistics & Global Settlement

Tri-Regional Warehousing

Orders fulfillable from our strategic hubs in Singapore, Shanghai, and Malaysia for optimized lead times.

100% Authenticity Promise

Every component is sourced through authorized channels with strict quality control protocols.

Global Settlement

We support international trade via Bank T/T and PayPal with secure transaction monitoring.

Official Payment Channels
PayPal

Fast & Secure

Bank T/T

Wire Transfer

Commercial invoices (PI) will be issued in USD. Letter of Credit (L/C) accepted for high-volume contract orders.

Trade Assurance

Shipping Origins

SG, CN, MY

Trade Terms

EXW, FOB, CIF, DDP

Certificates

CO, Form E, FTA Support

Technical Expert

Amy

"Need technical drawings (PDF/CAD) or a bulk volume quote? I'm available for immediate consultation."

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