Home Bearing NSK HR30307DJ Tapered Roller Bearing
NSK HR30307DJ Bearing

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

NSK Genuine Original

NSK HR30307DJ Tapered Roller Bearing
Model / Part No: HR30307DJ Catalog ID: MB-04EC8BAF

Brand

NSK

Model / Part No.

HR30307DJ

Category

Bearing

Origin

Global

Availability

1220 pcs Ready to Ship
US$ 14.90 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Technical Drawings (For reference only)

Technical Drawing 1
Technical Drawing 2
Technical Drawing 3

Technical Specifications (For reference only)

Bearing Designation

Bearing Code
HR30307DJ

Limiting Speed (rpm)

Grease Lubrication
4300
Oil Lubrication
6000

Weight (kg)

(Reference)
0.519

Overall Dimensions

T
22.75
d
35
D
80
B
21
C
15
Inner Ring r (minimum)
2
Outer Ring r (minimum)
1.5

Mounting Dimensions (mm)

Sa (Minimum)
3
Da (Minimum)
62
Db (min)
77
Da (max)
71
Sb (min)
7.5
d a (minimum)
51
Outer Ring r a (maximum)
1.5
Inner Ring r a (maximum)
2
d b (Maximum)
44

Constant

e
0.83

Rated Load (N)

Cr
62000
Cor
68000

Rated Load {kgf}

Cr
6350
Cor
6950

Axial Load Factor

Y 1
0.73
Y 0
0.40

Center of Pressure Location (mm)

a
25.2

ISO355 Dimension Series (Reference)

ISO355 Dimension series (Reference)
7FB
Suffix H: ① Kunshan product, often with spaces on both sides of H, generally industrial packaging, e.g., 6002ZZCM H NS7S6; ② Lowercase h indicates that the rings and rolling elements are made of stainless steel, e.g., 6203h; ③ Designation for adapter sleeve type, e.g., H318X; ④ High-load spherical roller thrust bearing, e.g., 29232H

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.

Returns & Refund Policy Summary

30-Day Return Window

Request a return within 30 calendar days of receiving your shipment.

Original Condition Required

Items must be unused, uninstalled, and in original factory-sealed packaging.

Refund Processing

Full refund for seller errors; 15-20% restocking fee applies to buyer-order errors.

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."

TALK TO AN EXPERT

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