SUPER PRECISION BEARINGS MANUFACTURER: Super Precision Bearings High Precision Bearings Precision Bearings

English

✖

Home

Stock Categories

Bearing Technology

Super Precision Bearings

High Precision Bearings

Precision Bearings

Home>Products>Super Precision Bearings>NTN 7921U Precision Wheel Bearings

NTN 7921U MODELS

Need a CAD or 3D Model?

What is 7921U bearing cross reference？

Contact Now WhatsApp Be Our Agent

NTN 7921U Precision Wheel Bearings

Name: NTN 7921U Precision Wheel Bearings
Brand: NTN
SKU: 7921U
Rating: 4.9 (5 reviews)

NTN 7921U Bearing SPECIFICATIONS

100% Authentic. NTN 7921U Precision Wheel Bearings 0.600 mm Radius Rs min Highest Quality. Certified SUPER PRECISION BEARINGS MANUFACTURER Supplier.
Brand Name:NTN
Model Number:
7921U
Radius Rs min:0.600 mm
Bore Size d:10 mm
Outside Ring Width B:11.000 mm
Oil Reference Speed:29000 rpm
Outside Diameter D:35.000 mm
Clearance:C3
C0r - Static Load Rating:3.5 kN
Weight:0.05 Kg

SUPER PRECISION BEARINGS MANUFACTURER

SUPER PRECISION BEARINGS MANUFACTURERChina

SUPER PRECISION BEARINGS MANUFACTURER2020-07-10 09:46:19
Welcome to my shop! Glad to serve you! Please send your question!

Interested In: Price Inspection Certificate Product Specifications Company Profile

NTN 7921U Precision Wheel Bearings Product Details

Radius Rs min:0.600 mm
Bore Size d:10 mm
Outside Ring Width B:11.000 mm
Oil Reference Speed:29000 rpm
Outside Diameter D:35.000 mm
Clearance:C3
C0r - Static Load Rating:3.5 kN
Weight:0.05 Kg
Grease Reference Speed:20000 rpm
Features:Open

NTN 7921U NTN 7921U Precision Wheel Bearings Product Description

Size (mm)	480x650x420
Brand	NTN
Outer Diameter (mm)	650
Bearing number	E-4R9607
Fw	523 mm
r1 min.	5 mm
Weight	369 Kg
D	650 mm
Width (mm)	420
d	480 mm

interchange NTN 7921U Precision Wheel Bearings guide
No.	Brand	B	C	a	d	D	Ew	Bc	d1
72V7921	KOYO	21 mm	39,6 kN	-	72	79	79 mm	-	-
FWF-727921	NSK	-	42 kN	-	72	79	79 mm	21 mm	-
5S-7921UADG/GNP42	NTN	20 mm	20 mm	-	105 mm	145 mm	-	-	-
5S-7921UCG/GNP42	NTN	20 mm	20 mm	-	105 mm	145 mm	-	-	-
7921C	NTN	20 mm	54 kN	26,5 mm	105 mm	145 mm	-	-	-
7921CDB	CYSD	20 mm	87,5 kN	-	105 mm	145 mm	-	-	-
7921CDB/GLP4	NTN	40 mm	40 mm	-	105 mm	145 mm	-	-	-
7921CDF	CYSD	20 mm	87,5 kN	-	105 mm	145 mm	-	-	-
7921CDT	CYSD	20 mm	87,5 kN	-	105 mm	145 mm	-	-	-
7921CPA	KOYO	20 mm	56,7 kN	26,7 mm	105 mm	145 mm	-	-	-
7921CTRSU	NSK	20 mm	51 kN	37,8 mm	105 mm	145 mm	-	-	112 mm

rn	0,3 mm
D1	70,7 mm
C	9 mm
Cy	2,3 mm
Size (mm)	55x72x9
D	72 mm
Width (mm)	9
Bore Diameter (mm)	55
d	55 mm
Da max.	70 mm

TIMEKN MM9311WI3H Precision Ball Bearing	Basic static load rating (C0):19 kN; Bearing number:6208; Brand:MPZ; Size (mm):40x80x18; Weight:0,357 Kg; Basic dynamic load rating (C):30,7 kN; C:18 mm; r5 min.:1,1 mm; Width (mm):18; Bore Diameter (mm):40;
RHP 7002A5TRSU Precision Wheel Bearings	Basic static load rating (C0):286 kN; r min.:1,5 mm; Ew:138 mm; C:50 mm; Basic dynamic load rating (C):159 kN; d:105 mm; Width (mm):50; Outer Diameter (mm):153; Bore Diameter (mm):105; J:120 mm;
RHP 7204A5TRSU Precision Wheel Bearings	Outer Diameter (mm):47; D1:76 mm; D:47 mm; Bore Diameter (mm):30; Basic dynamic load rating (C):2,4 kN; Weight:0,655 Kg; h:6,5 mm; d1:6,6 mm; H:10 mm; Brand:Samick;
RHP 7213CTRSU Precision Wheel Bearings	Bearing Material:[Steel] Steel; Flange Shape:Compact Type; Number of Bearings:Double; RoHS:6; Flange O.D. H(φ):62; Bearing Retained:Yes (with retaining; Housing Material:[Aluminum Alloy] 201; Bearing I.D. d(mm):20; Bearing Part Number:6804; Shape:Flanged Pilot Type;
TIMEKN MM15BS35 Precision Ball Bearing	Cr - Dynamic Load Rating:331818 lbf; Bolt Size:8 x M30; Dimension H:14.882 in; Cor - Static Load Rating:529875 lbf; Weight:1190 lb; Dimension L:36.0 in; Dimension H2:29.9 in; Dimension H1:2.4 in; Series Type:Medium Series; Bearing - Housing - Seal:MSE1008BRHHTPS;
RHP 7221A5TRSU Precision Wheel Bearings	Brand:CYSD; Width (mm):16,612; C:12 mm; Size (mm):17x40x16.612; d:17 mm; Bore Diameter (mm):17; D:40 mm; Bearing number:203KRR7; Outer Diameter (mm):40; B:16,612 mm;
SNFA BS 25/62 Precision Bearings	RoHS:6; Bearing Used:Deep Groove Ball Bea; Type:Bearings with Housin; Bearing Material:[Steel] Steel; Bearing Retained:Yes (with retaining; Height Indication:Height Configurable; Height H(mm):40 ～ 60; Width T(mm):29; Housing Material:1045 Carbon Steel; Bearing Retained:Yes (with retaining;
RHP 7034CTRSU Precision Wheel Bearings	B2:7.277 in; SNW/SNP Assembly Weight:36.8 lb; D1:10.255 in; Locknut:N-044; Sleeve:S-144; Diameter d :7 15/16 in; S:1.406 in; Taper:1:12; Bearing Number:22344K, 23244K; Tolerance1:-0.005 in;
RHP 7019A5TRSU Precision Wheel Bearings	Size (mm):90x225x54; D:225 mm; Bearing number:NU418; B:54 mm; Width (mm):54; d:90 mm; C:54 mm; Outer Diameter (mm):225; Brand:ISO; Bore Diameter (mm):90;
RHP 7938CTRSU Precision Wheel Bearings	Calculation factor - f:1.1; da - min.:61 mm; d1:65.8 mm; Width (mm):18; b:2.4 mm; Preload class C GC:600 N; Db max.:86.8 mm; Bearing number:7011 CD/P4AL; da min.:61 mm; Mass bearing:0.38 kg;
RHP 7011CTRSU Precision Wheel Bearings	Basic static load rating (C0):765 kN; (Grease) Lubrication Speed:870 r/min; Width (mm):72; Basic dynamic load rating (C):410 kN; Size (mm):460x620x72; B:72 mm; d:460 mm; Brand:ISB; C:72 mm; D:620 mm;
TIMEKN MMF535BS90PP DM Precision Ball Bearing	Days to Ship:Quote; Bearing Unit, Type:Round flange shape; Bearing Inner Dia. Shape:Tapered hole adapter; Basic Load Rating, Dynamic Rating(N):29100; Unit Body Material:Cast Iron; Fit:J7; Rolling Element Material:Bearing Steel; Seal:Triple seals; Bearing Unit, Type:Round flange shape; Unit, Type:Ins

NTN 7921U Precision Wheel Bearings Video

NTN 7921U INTERCHANGE

Super Precision Bearings Part series 7921U is a potential replacement for these common bearing part numbers:

NSK7921U
SKF7921U
NTN7921U
FAG7921U
TIMKEN7921U
KOYO7921U
NACHI7921U
DODGE7921U

Contact Us

SUPER PRECISION BEARINGS MANUFACTURER: Address; Phone(Working Time); Fax

Send Now

NTN 7921U Technical Articles

How do you choose linear bearings?

A Guide on Linear Motion Bearings – Roller vs. SliderApr 30, 2021 — Choosing a bearing for linear motion systems can be challenging and different types have pros and cons. This guide will help you find out Linear Bearings Selection Guide: Types,...

How does ball bearing works?

ball bearing | mechanics - Encyclopedia BritannicaThe function of a ball bearing is to connect two machine members that move relative to one another in such a manner that the frictional resistance to motion is How Bearings Work - Plant Engineering Dec...

How many types of taper roller bearings are there?

Tapered Roller Bearings - NSKDepending upon the contact angle, tapered roller bearings are divided into three types; normal angle, medium angle, and steep angle. Double-row and four-row Tapered Roller Bearings - Large Diameter Tapered BearingsAmRoll's...

NTN 7921U MODELS

NTN 7921U Precision Wheel Bearings

NTN 7921U Bearing SPECIFICATIONS

7921U

NTN 7921U Precision Wheel Bearings Product Details

NTN 7921U NTN 7921U Precision Wheel Bearings Product Description

interchange NTN 7921U Precision Wheel Bearings guide

NTN 7921U Precision Wheel Bearings Video

NTN 7921U INTERCHANGE

Contact Us

NTN 7921U Technical Articles

Super Precision Bearings CATEGORIES

Customers Who Viewed NTN 7921U Bearing Also Viewed