Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 307-2Z

307-2Z

Dimensions

d		35	mm
D		80	mm
B		21	mm
d₁	≈	49.56	mm
D₂	≈	69.2	mm
r_1,2	min.	1.5	mm

Abutment dimensions

d_a	min.	44	mm
d_a	max.	49.4	mm
D_a	max.	71	mm
r_a	max.	1.5	mm

Calculation data

Basic dynamic load rating	C	34.7	kN
Basic static load rating	C₀	26.5	kN
Fatigue load limit	P_u	1.12	kN
Reference speed		16000	r/min
Limiting speed		7600	r/min
Calculation factor	k_r	0.05

Mass

Mass bearing

0.48

Model Number: 307-2Z
Inner Diameter：35mm Outer Diameter：80mm Width：21mm
Reference speed:7600 r/min Limiting speed:16000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2024-12-14
Application:large agricultural machinery,generator,Cylinder Standard,tire industry,sanitation facilities,Rolling mill,rolling mill roll neck and slowdown device,Textile Industry Accessories and Accessories,horizontal processing,vertical processing,ventilation heating equipment
Similar models:NCF 3072 CV W 6307-2RS1 YSA 207-2FK + H 2307 307101 C H 307 SNL 3072 TURT BD-C 3076 KM-OH 3076 H NUP 307 ECML 52307 2307 EM
BEARING POWER International Trading Co.,Ltd. specialize in 307-2Z products，there is large inventory of SKF 307-2Z Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 307-2Z Which SKF 307-2Z 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
20158	50.8	101.68	11.13	Seals
BD-239/710 CAK/W33-OH 39/710 H	670	950	180	Bearings, units and housings
319286	1700	2060	160	Bearings, units and housings
530484	25.4	45.212	6.35	Seals
FY 50 TF/VA201	50	-	60.6	Bearings, units and housings
BSA 208 C	40	80	18	Bearings, units and housings
C 30/750 KMB	750	1090	250	Bearings, units and housings
FYR 2 3/16	55.5625	-	-	Bearings, units and housings
HK 3520	35	42	20	Bearings, units and housings
NKS 32	32	47	22	Bearings, units and housings
NNU 41/850 M/W33	850	1360	500	Bearings, units and housings
SYFWK 1.3/16 LTA	30.163	-	-	Bearings, units and housings

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Hot number： 10733 18x30x7 CRW1 R BD-239/900 CAK/W33-OH 39/900 H 3204 A-2RS1TN9/MT33 440x470x20 HDS1 R 6000-RSL 6224-2Z 6310-2Z/VA201 GEZ 112 ESL-2LS K 15x21x21 NU 416 M PCM 758080 M SAFS 23056 KAT x 10 PRMF 202316 SYE 2 7/16