d - 280 mm

D - 460 mm

B - 146 mm

C - 146 mm

r min. - 5 mm

da min. - 302 mm

Da max. - 438 mm

ra max. - 4 mm

Weight - 94,6 Kg

Basic dynamic load rating (C) - 2 300 kN

Basic static load rating (C0) - 4 250 kN

(Grease) Lubrication Speed - 650 r/min

(Oil) Lubrication Speed - 850 r/min

Calculation factor (e) - 0,32

Calculation factor (Y0) - 2,09

Calculation factor (Y1) - 2,13

Calculation factor (Y2) - 3,18

• Model Number: 23156BK
• Inner Diameter：280mm Outer Diameter：460mm Width：146mm
• Type：Spherical Roller Bearings
• Update date：2025-12-11
• Application:Pump,orthodontic material,Anesthetic Equipment,impression material,cleaning agent,chemical raw materials and reagents,Garment Accessories,magnetic elements,diving equipment,equipment,sucker industry
• Similar models:ISO 23156W33 NKE 23156-K-MB-W33+AH3156 NTN 23156B NSK 23156CAE4 FAG 23156-E1-K ISO 23156KCW33+H3156 KOYO 23156RHA FAG 23156-E1 NKE 23156-MB-W33 ISB 23156K
• BEARING POWER International Trading Co.,Ltd. specialize in 23156BK products，there is large inventory of NTN 23156BK . We has been built up long-term cooperation with NTN company, could make a bulk order of the 23156BK Which NTN 23156BK 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
  22211-E-K-W33	55	100	25	NKE	Spherical Roller Bearings
  3200-2RS	10	30	14	CX	Angular Contact Ball Bearings
  33269/33462	68,262	117,475	30,162	ISO	Tapered Roller Bearings
  47TS604231	300	420	310	KOYO	Tapered Roller Bearings
  6005-Z	25	47	12	CYSD	Deep Groove Ball Bearings
  63320ZZ	100,000	215,000	82,500	NTN	Deep Groove Ball Bearings
  DF07A52LAX4-BLRABCS38PX1/L453	35,000	62,000	25,500	NTN	Angular Contact Ball Bearings
  EE350750/351687	190,5	428,625	106,362	NTN	Tapered Roller Bearings
  GAKFL 22 PW	22	42	28	INA	Plain Bearings
  JH307749/JH307710	55	110	39	Timken	Tapered Roller Bearings
  K89307	35,000	68,000		NTN	Thrust Roller Bearings
  NA5902	15	28	18	ISO	Needle Roller Bearings
  RATY40	40			NKE	Bearing Units
  S7PP	.6250	1.3750	.3437	FAF	DEEP GROOVE BALL BEARINGS
  23944	220	300	60	Torrington	SPHERICAL ROLLER BEARINGS
  6AE	35	72	10	RIV	DEEP GROOVE BALL BEARINGS
  16A	170	95	32	RIV	DEEP GROOVE BALL BEARINGS
  NA-4907-2RS	35	55	20	CONSOLIDATED	NEEDLE BEARINGS
  SN-311..2311	55	-	80	CONSOLIDATED	PILLOW BLOCKS
  TS-40x180mm	180		1.5000	CONSOLIDATED	TRIPLE RING LABYRINTH SEALS FOR SD