d - 35 mm

D - 80 mm

B - 21 mm

C - 21 mm

r min. - 1,5 mm

da min. - 43 mm

da max - 44,5 mm

Da max. - 72 mm

ra max. - 1,5 mm

Weight - 0,486 Kg

Basic dynamic load rating (C) - 37 kN

Basic static load rating (C0) - 29,1 kN

(Grease) Lubrication Speed - 8 000 r/min

(Oil) Lubrication Speed - 9 500 r/min

• Model Number: BL 307
• Inner Diameter：35mm Outer Diameter：80mm Width：21mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-22
• Application:hydraulic pump,pump accessories,medical equipment,Cylinder Special,X-ray Equipment,equipment and,Sensors,Spectrum Products,small diesel generators,metallurgy,Polymer
• Similar models:NTN-SNR UC307 SNR UC307-23 SNR 6307FT150ZZ FAG S6307-2RSR NACHI 6307ZE SKF 307-Z NSK 6307DDU NTN 6307LLUN ISB 6307 SNR 6307EE
• BEARING POWER International Trading Co.,Ltd. specialize in BL307 products，there is large inventory of NSK BL 307 . We has been built up long-term cooperation with NSK company, could make a bulk order of the BL 307 Which NSK BL307 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
  22240 KCW33+H3140	200	360	98	CX	Spherical Roller Bearings
  32019-X-XL	95	145	32	FAG	Tapered Roller Bearings
  NB1.25.0555.201-2PPN	455	655	63	ISB	Thrust Ball Bearings
  NF264	320	580	92	ISO	Cylindrical Roller Bearings
  QJ330-N2-MPA	150	320	65	NKE	Angular Contact Ball Bearings
  RNA4922	125	150	40	ISO	Needle Roller Bearings
  T-LM757049/LM757010	304,8	406,4	63,5	NTN	Tapered Roller Bearings
  W6308-2RS	40	90	36,5	CYSD	Deep Groove Ball Bearings
  L18QA608	6.5000	7.0000	.2500	FAG	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  R-4-ST	.2500	.6250	.1968	MRC	DEEP GROOVE BALL BEARINGS
  7602025TVP	25	52	15	FAG	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  NAF203517	20	35	17	IKO	NEEDLE BEARINGS
  32021X	105	160	35	SKF	TAPERED ROLLER BEARINGS
  SN512	55		70	STEYR	PILLOW BLOCKS
  MUL314	70	150	35	Rollway	CYLINDRICAL ROLLER BEARINGS
  3406	30	90	23	New Departure	DEEP GROOVE BALL BEARINGS
  6215-RS	130	75	25	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  30256	280	500	80	CONSOLIDATED	TAPERED ROLLER BEARINGS
  80x105x13mm	80	105	13	CONSOLIDATED	OIL SEALS
  125x160x15mm	125	160	15	CONSOLIDATED	OIL SEALS