d - 35 mm

D - 80 mm

B - 21 mm

C - 21 mm

rn - 0,5 mm

a - 3,28 mm

b - 1,9 mm

f - 1,7 mm

r min. - 1,5 mm

r0 max. - 0,6 mm

D1 - 76,81 mm

D2 - 86,6 mm

da min. - 43 mm

da max - 47 mm

Da max. - 72 mm

ra max. - 1,5 mm

Weight - 0,464 Kg

Basic dynamic load rating (C) - 33,5 kN

Basic static load rating (C0) - 19,2 kN

(Grease) Lubrication Speed - 8 500 r/min

(Oil) Lubrication Speed - 10 000 r/min

Calculation factor (f0) - 13,2

• Model Number:6307NR
• Inner Diameter：35mm Outer Diameter：80mm Width：21mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-26
• Application:,pump industry,Processing machinery,tire industry,lifting tackle,industry test,bathroom facilities,Pump,Hydraulic Press,engine,wall industry
• Similar models:FBJ 6307 CJB 6307YA-2RSN-1R KOYO M6307 CYSD 6307-Z SKF W6307-2RS1 SKF 6307 PFI 6307-ZNRC3 ISB SS6307-ZZ ISB 6307-RS NTN 6307NX7RX4/90C3
• BEARING POWER International Trading Co.,Ltd. specialize in 6307NR products，there is large inventory of NSK 6307NR . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6307NR Which NSK 6307NR 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
  2777/2720	38,1	76,2	23,812	ISO	Tapered Roller Bearings
  7912CDB	60	85	13	CYSD	Angular Contact Ball Bearings
  9102PPG	15	32	9	Timken	Deep Groove Ball Bearings
  BB1B362711A	25	62	17	SKF	Deep Groove Ball Bearings
  MF126ZZ	6	12	3	ISB	Deep Groove Ball Bearings
  NAP201-8	12,7		30,2	FYH	Bearing Units
  NJ2984	420	560	82	ISO	Cylindrical Roller Bearings
  NJ407-M+HJ407	35	100	25	NKE	Cylindrical Roller Bearings
  NK16/16R+IR12×16×16	12	24	16	NTN	Needle Roller Bearings
  NKI 80/35	80	110	35	NBS	Needle Roller Bearings
  P6301-GB	12	37	12	ZEN	Deep Groove Ball Bearings
  RNU203EG15	22,100	40,000	12,000	SNR	Cylindrical Roller Bearings
  UCTU314-600	70		78	KOYO	Bearing Units
  23928	140	190	37	Torrington	SPHERICAL ROLLER BEARINGS
  GS81108	42	60		SKF	THRUST ROLLER BEARINGS
  A5312TS/WB	60	130	2.1250	Hyatt	CYLINDRICAL ROLLER BEARINGS
  NBI9012026	90	120	26	NADELLA	NEEDLE BEARINGS
  6009NR	45	75	16	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  6203NR	17	40	12	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  AW-213	65	120	2.0625	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS