Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF D/W R1-4 R-2ZS

D/W R1-4 R-2ZS

Dimensions

d		1.984	mm
D		6.35	mm
B		3.571	mm
d₁	≈	3.92	mm
D₂	≈	5.75	mm
D₃		7.518	mm
C		0.787	mm
r_1,2	min.	0.1	mm

Abutment dimensions

d_a	min.	2.8	mm
d_a	max.	3.8	mm
r_a	max.	0.1	mm

Calculation data

Basic dynamic load rating	C	0.163	kN
Basic static load rating	C₀	0.048	kN
Fatigue load limit	P_u	0.002	kN
Reference speed		170000	r/min
Limiting speed		85000	r/min
Calculation factor	k_r	0.025
Calculation factor	f₀	7

Mass

Mass bearing

0.00061

Model Number: D/W R1-4 R-2ZS
Inner Diameter：1.984mm Outer Diameter：6.35mm Width：3.571mm
Reference speed:85000 r/min Limiting speed:170000 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:office outdoor camping equipment,Hydraulic Couplings,magnetic elements,trolley,cooling system,other mold,Generator,Insect Capture,industrial supplies,gantry processing,mobile toilet
Similar models:33117 SAFS 22517-11 x 2.7/8 TLC NU 210 ECM SYNT 100 FW BD-C 2206 KTN9-H 306 E 7007 ACE/P4A 6052 SNW 38x7 NKXR 20 Z SY 15 FM
BEARING POWER International Trading Co.,Ltd. specialize in D/WR1-4R-2ZS products，there is large inventory of SKF D/W R1-4 R-2ZS Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the D/W R1-4 R-2ZS Which SKF D/WR1-4R-2ZS 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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
1125230	285.75	323.85	15.88	Seals
12706	32.004	43.9928	5.9944	Seals
22x45x7 HMSA10 V	22	45	7	Seals
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71922 ACD/P4AH1	110	150	20	Bearings, units and housings
7215 ACD/P4A	75	130	25	Bearings, units and housings
75050	190.5	228.6	15.88	Seals
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PRM 202330	20	23	30	Bearings, units and housings
SAKAC 18 M	18	-	23	Bearings, units and housings
SILQG 25 ES	25	-	25	Bearings, units and housings

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