Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 6021 NR

6021 NR

SKF Explorer

Dimensions

d		105	mm
D		160	mm
B		26	mm
d₁	≈	122.5	mm
D₂	≈	146.8	mm
D₃		155.22	mm
D₄		169.7	mm
b		3.1	mm
C		3.71	mm
f		2.82	mm
r₀	max.	0.6	mm
r_1,2	min.	2	mm

Abutment dimensions

d_a	min.	116	mm
D_a	max.	149	mm
D_b	min.	172	mm
b_a	min.	3.5	mm
C_a	max.	6.53	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	76.1	kN
Basic static load rating	C₀	65.5	kN
Fatigue load limit	P_u	2.4	kN
Reference speed		8500	r/min
Limiting speed		5300	r/min
Calculation factor	k_r	0.025
Calculation factor	f₀	15.8

Mass

Mass bearing

1.65

Included products

Snap ring

SP 160

Model Number: 6021 NR
Inner Diameter：105mm Outer Diameter：160mm Width：26mm
Reference speed:5300 r/min Limiting speed:8500 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2025-12-09
Application:sheet industry,Insect Count,motorcycle,Vacuum generator,lifting upgrade,Water Monitoring,garbage disposal,Machine Tool Accessories,injection molding machine,transportation equipment,food testing
Similar models:6021-2Z 6021 N 6021-Z 16021 6021-2RS1 6021 M 6021 6021 NR 6021-RS1
BEARING POWER International Trading Co.,Ltd. specialize in 6021NR products，there is large inventory of SKF 6021 NR Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 6021 NR Which SKF 6021NR is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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38x55x7 HMS5 V	38	55	7	Seals
58x72x8 CRW1 R	58	72	8	Seals
65 VA R	58	-	-	Seals
87921	-	-	20	Seals
7020 CE/P4AL	100	150	24	Bearings, units and housings
GE 100 ESX-2LS	100	150	55	Bearings, units and housings
GX 35 F	35	90	28	Bearings, units and housings
NJ 317 ECP	85	180	41	Bearings, units and housings
NUH 2338 ECMH/PEX	190	400	132	Bearings, units and housings
SAFS 23028 KATLC x 5	127	-	-	Bearings, units and housings
SNW 128x4.13/16	122.2375	180.3146	134.9502	Bearings, units and housings
SHR 42	42	-	-	Coupling systems

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Hot number： 315040/VJ202 316 400084 6008-2Z/VA208 6212-ZNR 89452 M BC2B 326061/HA1 FSAF 1215 TLC GE 20 ESX-2LS GEH 25 C NU 2210 ECP OH 39/850 HE RNA 4904.2RS SSAFS 23056 KA x 10.7/16 W 63803-2RS1