d - 35 mm

D - 80 mm

B - 21 mm

C - 21 mm

b - 1,9 mm

d1 - 49,5 mm

f - 1,7 mm

r0 max. - 0,6 mm

r1 min. - 1,5 mm

r2 min. - 1,5 mm

C - 3,28 mm

D2 - 69,2 mm

D3 - 76,81 mm

D4 - 86,6 mm

ba min. - 2,2 mm

Ca max. - 4,98 mm

da min. - 44 mm

da max - 49,4 mm

Da max. - 71 mm

Db min. - 88 mm

ra max. - 1,5 mm

Weight - 0,48 Kg

Basic dynamic load rating (C) - 34,7 kN

Basic static load rating (C0) - 26,5 kN

Fatigue load limit (Pu) - 1,12

Reference speed - 16000 r/min

Limiting speed - 9500 r/min

Calculation factor (kr) - 0,05

• Model Number: 307-ZNR
• Inner Diameter：35mm Outer Diameter：80mm Width：21mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-24
• Application:welding equipment,Storage Tool,surgical instruments,relay,raw material accessories,coupling type,Film machine,Wire grinder,medical equipment,plastic rolling,industrial equipment
• Similar models:SNR UK307+H Timken W307PP PFI 6307-ZNRC3 Timken SMN307KS SNR UK307G2H NSK BL307 SNR EX307-23 NKE 6307-N NKE 6307-Z-NR SKF 6307
• BEARING POWER International Trading Co.,Ltd. specialize in 307-ZNR products，there is large inventory of SKF 307-ZNR . We has been built up long-term cooperation with SKF company, could make a bulk order of the 307-ZNR Which SKF 307-ZNR 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	Brand	Type
  13890/13836	38,481	65,088	12,7	Timken	Tapered Roller Bearings
  2316-K+H2316	80	170	58	NKE	Self-Aligning Ball Bearings
  29296	480	650	53,5	SKF	Thrust Roller Bearings
  3807	35	47	10	ZEN	Angular Contact Ball Bearings
  6217BI	85	150	28	KOYO	Angular Contact Ball Bearings
  7203B-2RS	17	40	12	ZEN	Angular Contact Ball Bearings
  EC-6309LLU	45	100	25	NTN	Deep Groove Ball Bearings
  HS7015-C-T-P4S	75	115	20	FAG	Angular Contact Ball Bearings
  L281147/L281110	660,4	812,8	95,25	ISB	Tapered Roller Bearings
  NJ421	105	260	60	CX	Cylindrical Roller Bearings
  UC208	40	80	49.2	NACHI	Deep Groove Ball Bearings
  W 618/2	5	2	1,5	SKF	Deep Groove Ball Bearings
  SL183080	400	600	148	INA	CYLINDRICAL ROLLER BEARINGS
  23056	280	420	106	Torrington	SPHERICAL ROLLER BEARINGS
  RNAF9x16x10	16		10	SKF (Old No.)	NEEDLE BEARINGS
  MCYRR-5	5	16	12	McGill	NEEDLE BEARINGS
  MJ-17/8	1.8750	4.5000	1.0625	RHP	DEEP GROOVE BALL BEARINGS
  80RIF348	8.0000	13.0000	1.7500	Torrington	CYLINDRICAL ROLLER BEARINGS
  6040M	200	310	51	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  H-2318x33/16	90	120		CONSOLIDATED	ADAPTERS